Answers
The equation's line that is steeper is y = 3x + 7
Slope of a lineFrom the question, we are to determine which of the given equations' line is steeper
The given equations are
y = 3x + 7
and
y = (1/2)x + 9
First, we will compare the equations to the form of an equation of a straight line
The equation of a straight line is of the form
y = mx + c
Where m is the slope
and c is the y intercept
Thus,
The slope of the equation, y = 3x + 7, is 3
and
The slope of the equation, y = (1/2)x + 9, is 1/2
NOTE: The higher the slope of a line, the steeper the line
Hence, the equation's line that is steeper is y = 3x + 7
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Related Questions
What number is represented by point A?
Answers
Answer:
Third choice, 3/4
Step-by-step explanation:
There's 3 lines in the middle before it's the number 1, if u count 1 into the lines then there's 4, 1 divided by 4 is 0.25 or 1/4, so each small line is going up or down by 1/4. So it's 0 -> 1/4 -> 2/4 -> 3/4 which is A -> 4/4 which is 1
So A is 3/4
A kite is currently flying at an altitude of 9 meters above the ground. If the angle of elevation from the ground to the kite is 32 degrees, find the length of the kite string to the nearest meter. hurry!!
Answers
The length of the kite string is 16. 984m
A kite is currently flying at an altitude of 9 meters above the ground.
and, the angle of elevation from the ground to the kite is 32 degrees.
To find the length of the kite string to the nearest meter.
Now, According to the question:
Let the length of the kite string be x m.
From the diagram, the length of the kite string x m is hypothesis
The altitude is 9 m is opposite
and, horizontal line is adjacent.
Formula is:
Sin θ = opposite / hypotenuse
where Sinθ = 32 degree
opposite = 9 m
Hypotenuse = x m
Hence, Sin 32 = 9/x
x = 9/ sin 32 , and Sin 32 degree = 0.5299(approx.)
x = 9/ 0.5299
x = 16. 984 (approx.)
Hence, The length of the kite string is 16. 984m
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What is the value of the expression below?
(12^1/6)^6
A. 8
B. 64
C. 12
D. 1
Answers
Maths help 15 points for correct answer
Answers
Take the greatest number (9.5) and subtract it by the smallest number (-9.9)
The graph below shows the solution to a system of inequalities: Solid line joining ordered pairs 0, 3.75 and 15, 0. Shade the portion of the graph above the line in the first and second quadrant Which of the following inequalities is modeled by the graph? (5 points) Group of answer choices x + 4y ≥ 15; y ≥ 0 x − 4y ≥ 15; y ≥ 0 x + 4y ≤ 15; y ≥ 0 −x − 4y ≥ 15; y ≥ 0
Answers
Answer:
x + 4y ≥ 15; y ≥ 0
Step-by-step explanation:
The solid line signifies it is a ≤ or ≥.
The equation of the line joining 0, 3.75 and 15, 0 is gotten using the formula:
[tex]y-y_1=\frac{y_2-y_1}{x_2-x_1}(x-x_1)\\\\Substituting:\\\\y-3.75=\frac{0-3.75}{15-0}(x-0)\\\\ y-3.75=-\frac{1}{4}x\\\\y=-\frac{1}{4}x+3.75\\\\4y=-x+15\\\\4y+x=15[/tex]
Since the first and second quadrant are shaded, this represents y ≥ 0.
Also, above the solid line of 4y + x = 15 is shaded, this represents 4y + x ≥ 15.
Hence the inequality modeled is x + 4y ≥ 15; y ≥ 0
Answer: He right
Step-by-step explanation:
1. Distance in space is often written using a light year. A light year is the distance light travels in
one year. It is equal to about 6,000,000,000,000 miles. Write this measurement in scientific
notation.
A. 6 x 10¹0 miles
B. 6 x 10¹1 miles
C. 6 x 10¹2 miles
D. 6 x 10¹3 miles
Answers
If the distance in space is often written using a light year and a light year is the distance light travels in one year. It is equal to about 6,000,000, 0 0 0, 0 0 0 miles. This measurement in scientific notation is: C. 6 x 10¹2 miles.
Scientific notationGiven:
Measurement = 6,000,000,000,000 miles
Since the given measurement in mile is 6 trillion, now let convert the measurement in mile to scientific notation.
6 trillion = 6,000,000,000,000 miles
Hence,
6,000,000,000,000 miles = 6 × 10^12
Therefore the correct option is C.
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Write a real world problem that you can model with the two step equation 5x+7=10.
Answers
The equation can be expressed as the product of 5 and a number increased by 7 is equal to 10.
Solving linear equationLinear equation are equations that has a leading degree of 1. The standard linear equation is given as y = mx + b
Given the expression 5x + 7 = 10
Subtract 7 from both sides to have:
5x+ 7 - 7 = 10 -7
5x = 10 - 7
5x = 3
5x - 3 = 0
5x = 3
x = 3/5
The equation can be expressed as the product of 5 and a number increased by 7 is equal to 10.
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Cost price of an item is Rs 600. If the selling price is Rs 780, then the profit percent is
Answers
Answer:
Profit percentage=30%
Step-by-step explanation:
The profit percentage=profit/cost price×100%
but we can calculate profit as=selling price-cost price
profit=Rs780-Rs600=Rs180
Now substitute the profit value into the formula
Profit percentage=Rs180/Rs600×100%=30%
C.P of an item= Rs.600
S.P of an item = Rs. 780
Profit = SP- CP
= Rs. 780- Rs.600
=Rs.180
Now, profit percent= profit÷ CP × 100%
= 180 ÷ 600 × 100%
=30%
SOLVED! I HOPE ITS RIGHT!
Graph the line 4x+y= 8
Answers
Y-intercept is (0,8)
Please help me out :c - I will mark brainliest
Answers
Answer:
6.6%
Step-by-step explanation:
A display has
6
66 packs of marbles with a total mass of
629
g
629g629, start text, g, end text. The packaging of each pack has a mass of
2
3
g
3
2
gstart fraction, 2, divided by, 3, end fraction, start text, g, end text and each marble has a mass of
4
1
2
g
4
2
1
g4, start fraction, 1, divided by, 2, end fraction, start text, g, end text.
Which equation can we use to determine
m
mm, the number of marbles per pack?
Answers
Answer:
D) 6(4 1/2 m + 2/3)=629Step-by-step explanation:
A display has 6 packs of marbles with a total mass of 629g. The packaging of each pack has a mass of 2/3 g and each marble has a mass of 4 1/2 g.
Which equation can we use to determine m, the number of marbles per pack?
A 6*4 1/2 m+ 2/3=629 B 6 m(4 1/2+ 2/3)=629 C 6 m+4 1/2+ 2/3=629 D 6(4 1/2 m + 2/3)=629================================
A total mass is the sum of 6 packs and each pack is:
m marbles + packaging = 4 1/2 m + 2/3We can put it as equation:
6(4 1/2m + 2/3) = 629Correct option is D
Answer:
D. 6(4 1/2 m + 2/3)=629
Step-by-step explanation:
I did it on khan academy so theres no way this is incorrect.
Please help!!!! (dont steal or guess)(I will give brainiest if you have proof) means Alot thank you
Answers
Answer:
I'm positive its C
Step-by-step explanation:
Find the area.
5 cm
4 cm
3 cm
Answers
Answer:
The area is 60
Step-by-step explanation:
You had to multiply 5×4×3
Answer:
my math teacher said that to find the area multiple all the numbers together so I got 47
4. (2)
Divide $27,000 into 3 parts so that the second part is three times the first and the
third part is twice the second.
Answers
Use these properties to rewrite 7/4 + 1/2 + 5/3 + 1/3 + 1/4 + 1/2 in a way that makes the addition easier. Explain how your changes simplify the addition
Answers
The addition of the 7 / 4 + 1 / 2 + 5 / 3 + 1 / 3 + 1 / 4 + 1 / 2 is 5.
What is fraction?A fraction represents a portion of a total. This entire may refer to a place or a group of places. The Latin word "fraction," which means "to break," is the source of the English term "fraction."
The distribution of food and supplies as well as the lack of a metal currency were among the mathematical issues that the Egyptians utilized fractions to solve because they were the first civilization to understand fractions.
Given:
7 / 4 + 1 / 2 + 5 / 3 + 1 / 3 + 1 / 4 + 1 / 2
Rearrange the number as shown below,
7 / 4 + 1 / 4 + 1 / 2 + 1 / 2 + 5 / 3 + 1 / 3
Add the like terms as shown below,
(7 + 1) / 4 + (1 + 1) / 2 + (5 + 1) / 3
8 / 4 + 2 / 2 + 6 / 3
Divide the terms as shown below,
2 + 1 + 2
5
Thus, the addition is 5.
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I really do not understand and need the answer!
You have just been hired as New York’s premier Real Estate Agent! In your company, you will make a 7% commission. The real estate market in New York is booming! As the realtor calculates your potential commission if you sell the property for the list price.
If the listing price for Candy Cane Creek is $864, 550, how much commission would you receive?
Answers
Answer: $60,518.50
Step-by-step explanation: Multiply 864,550 and 0.07 because you need to find the commision.
Answer:
Hello
Step-by-step explanation:
tony earns $100 for walking 5 dogs. how much would he earn for each dog
Answers
Answer:
500
Step-by-step explanation:
Answer:
20$
Step-by-step explanation:
because 20*5 =100 which 20 times 5 is the same thing as adding 20+20
+20+20+20 witch is 20$ per dog he walks. hope this helps!
(-33/60) (-40/88)
Simplify fraction
Answers
Rank the following tools for measuring length from those that give the least precise results to the most precise results.
Highway mile marker
A yardstick
A length of a person's foot
A five - foot long branch from a tree
Answers
Answer:
option 3,4,2,1
Step-by-step explanation:
Highway mile marker
A five - foot long branch from a tree
A length of a person's foot
A yardstick
Please answer the question following the instructions
Answers
9514 1404 393
Answer:
a. n² +10n +25 = 0
b. 0
c. 1 real solution
Step-by-step explanation:
a. Add 25 to put the equation in standard form.
n² +10n +25 = 0
__
b. The discriminant is d = b²-4ac.
d = 10² -4(1)(25) = 0
The discriminant is 0.
__
c. A discriminant of 0 means there is 1 real solution.
PLS HELP!!! I am gonna fail
Answers
Answer:
Help with what? You didn't post anything.
Step-by-step explanation:
Justify why the sum of 3a and
2b cannot be represented as 5ab.
Answers
Answer:
You cannot add two numbers that have different variables.
Step-by-step explanation:
You can multiply them, but since 3 is multiplied by "a" or a different number than "b" then the answer would be incorrect.
Answer:
because 3a and 3b have different variables. You can't add "unlike terms" to each other because the variables have different values. by writing 3a+2b as 5ab, you're completely changing the meaning of the problem. You would get a totally different answer than you would by just adding the two terms together.
Questlon 10 of 10
In the diagram below, DË is parallel to. What is the value of y?
105
OA. 85
O B. 105
OC. 125
OD. 75
Answers
180-105 = 75
Lynne needs to borrow $9500 for cosmetic surgery she obtains a loan from her grandmother for 24 months at a simple interest rate of 9.3% what is the loans future value?
Answers
Answer:
$11267
Step-by-step explanation:
Loan Future value = amount borrowed + interest
Amount borrowed = 9500
Interest = Principal * Rate * Time/100
Interest = 9500*9.3 * 2/100
Interest = 95*9.3 * 2
Interest = $1767
Loan Future amount = 9500 + 1767
Loan Future amount = $11267
Mai earns $7 per hour mowing her neighbor’s lawns. She also earned $14 for hauling away bags of recyclables for some neighbors. Priya babysits her neighbor’s children. She earns $8.40 per hour. Priya and Mai have agreed to go to the movies the weekend after they have earned the same amount of money for the same number of hours. How many hours do they have to work before they can go to the movies? How much will they have earned.
Answers
Answer:
5 hours for priya 4 of yard mowing and 1 bag moving and they will both earn 42 dollars
Step-by-step explanation:
PLZ HELP ME WITH THIS!?!?! I WILL MARK BRAINLIEST!!!
Answers
Answer:
a: 1/7 +2/7
b:1/7 +1/7+1/7
Based on the table of values below, find the slope between points where x = 5 and where x = 10.
Answers
Hello!
[tex]\large\boxed{m = 1}[/tex]
Use the slope formula to determine the slope between the points:
m = (y2 - y1) / (x2 - x1)
Plug in the values:
m = (7 - 2) / (10 - 5)
m = 5 / 5
m = 1
Given mn, find the value of x.
Please help me
Answers
Answer:
126°
Step-by-step explanation:
A line is equal to 180°
to find x you would subtract 180° - 54°
The answer is 126°
My work is in the picture below
I hope it helped!
Have a nice day!
In the figure, the angle x° is an alternate angle with angle 54° so the measure of angle x° is 54°.
We have,
From the figure,
Line m and line n are parallel.
Line t is the transversal line.
Now,
Alternate angles are a pair of angles that are formed when a transversal (a line that crosses two other lines) intersects two parallel lines.
When this happens, the alternate angles are on opposite sides of the transversal and are congruent, which means they have the same measure.
Angle 54° and angle x° are alternate angles.
Alternate angles are equal.
So,
x° = 54°
Thus,
The measure of angle x° in the figure is 54°.
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Solve for b. d = abc
Answers
What are the slopes of the graphs
Answers
Answer:
1. 1/3
2. -2
3. 0
4. -2
5. 2/3
6. 0
Step-by-step explanation:
I'm going left to right for each graph just for clarification so you don't get confused.
I hope this helps and if it did I would appreciate it if you marked me Brainliest. thank you and have a nice day!