Mathematics High School

Write an equation that represents the line that passes through the points (– 2, – 3) and (−1, 2).

help please

will give brainliest don't guess:)

Answers

Answer 1

Answer: I think it’s y = mx+b?

Step-by-step explanation: well if you really need it-

Where:

m is the slope, and

b is the y-intercept

First, let's find what m is, the slope of the line...

The slope of a line is a measure of how fast the line "goes up" or "goes down". A large slope means the line goes up or down really fast (a very steep line). Small slopes means the line isn't very steep. A slope of zero means the line has no steepness at all; it is perfectly horizontal.

Write An Equation That Represents The Line That Passes Through The Points ( 2, 3) And (1, 2).help Pleasewill

Related Questions

what is 2x - y = -42

Answers

Answer:

A linear equation

Step-by-step explanation:

It just is

Answer:

Step-by-step explanation:

2x + -1y = -42

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add 'y' to each side of the equation.

2x + -1y + y = -42 + y

Combine like terms: -1y + y = 0

2x + 0 = -42 + y

2x = -42 + y

Divide each side by '2'.

x = -21 + 0.5y

Simplifying

x = -21 + 0.5y

hope helps you

help me pleaseee!! will give brainliest

Answers

Answer:

x = 628.9 (rounded to x = 629)

Step-by-step explanation:

sin11 (used the 11 degree) = 120/x

xsin11/sin11 = 120

Answer: x = -121.21ft

Step-by-step explanation:

sin = opp/hyp

sin 11 = 120/x

-0.99 = 120/x

-0.99x = 120

x = 120 /-0.99

x = -121.21ft

How much would it coast for 4 sandwiches if any 3 were for 12 dollars

Answers

Answer:

36 dollars

Step-by-step explanation:

this is basic math just use multiplication i think u typed the problem whrong

Answer:

$16 for 4 sandwiches

Step-by-step explanation:

The answer is 16 because 12 divided by 3 is 4, and 4 multiplied by 4 is 16.

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2. Mrs. Morrison asked the class to generate an expression equivalent to 80. Lucy used the prime
factorization of 80 to form an equivalent expression. Which best represents the expression Lucy wrote?

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33+55

you would do 33+55

please help me asap

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Okay so basically 1 + 5 = 180
and if we know 1 = 124 we can assume 5 = 56
and 5 = 4 SOOOO
4 = 56

please help I’m stuck! a. 6 B. 2 c. 3 D.4 Thank you

Answers

I can’t see all the answers it could possibly be D

True or false The opposite of a number is always positive

Answers

false because if the number was positive the opposite of that would be negative

Answer:

Be specific about which number you are trying to say. if it's positive or negative.

Step-by-step explanation:

Positive numbers are numbers that are greater than 0. Negative numbers are numbers that are less than 0. The opposite of a positive number is negative, and the opposite of a negative number is positive.

the buck family had 100 pounds of coffee and was consuming 5 pounds of coffee per day what is the rate of change? and what is the starting value?

Answers

Answer:

y=100-5x

Step-by-step explanation

5pounds lost in a day they had 100 pounds so 100 pounds minus 5 pounds every day

The product of 50 and the number of employees

Answers

The expression of the mathematical statement given as the product of 50 and the number of employees is 50x

How to represent the mathematical statement as an expression?

The mathematical statement is given as

The product of 50 and the number of employees

The product of numbers means multiplication

So, we have

The product of 50 and the number of employees = 50 * the number of employees

Let number of employees be x

So, we have

The product of 50 and the number of employees = 50 * x

Evaluate the product

The product of 50 and the number of employees = 50x

Hence, the expression of the mathematical statement given as the product of 50 and the number of employees is 50x

Answers

The limit of the function as the variable n tends to minus infinity is -1

Limit of a function

Given the limit of a function expressed according to the equation;

a(n) = 6n²-n-3n³/3n³+n-1

The value of the function if n tends to minus infinity is expressed as show:

a(n) = 6n²-n-3n³/3n³+n-1

Divide both all the terms by n³

a(n) = 6n²/n³-n/n³-3n³/n³/3n³/n³+n/n³-1/n³

a(n) = 6/n-1/n²-3/(3+1/n²-1/n³)

a(n) = 6/-∞ - 1/(-∞)²-3/(3+1/(-∞)²-1/(-∞)³)

a(n) = -3/3

a(n) = -1

Hence the limit of the function as the variable n tends to minus infinity is -1

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How do i resolve this? like im so confused

Answers

Answer: its C)

Step-by-step explanation:

Hello it's me again lol such a small world isn't it ?

by the way I don't know Spanish so would translate the question for me to solve it please ?

What is the slope of the line shown in the graph?
-2
-1
-1/2
1/2

Answers

Answer:

I'm going for the third one (-1/2)

hope this helped you

Could some one please help me I would really appreciate it a lot !!!

Answers

Answer: x multiplied by 7 is equal to y, so...

106/7= 15

So, for number 1, it's D

Have a great day!

Stay safe and healthy!

Happy holiday seasons!

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The formula to determine the period of one swing of a simple pendulum is T=2\pi\sqrt{\frac{L}{g}},T=2π g L , where LL is the length of the string and gg is the acceleration due to gravity. Solve the formula to solve for LL in terms of \pi,π, TT and g.G.

Answers

Answer:

L = (T² × g) / 4π²

Step-by-step explanation:

T = 2π√L/g

Where,

L = length of the string

g = acceleration due to gravity

T = 2π√L/g

square both sides of the equation to eliminate the square root

T² = (2π)²√(L/g)²

T² = (2π)²(L/g)

(2π)²

= 2π × 2π

= 4π²

T² = 4π²(L/g)

Multiply both sides by g

T² × g = 4π²(L/g) × g

T² × g = 4π²L

Divide both sides by 4π² to get L

L = (T² × g) / 4π²

Jordan uses 1/4 of the 31/2 yards of fabric she has to make a top. How many yards did she use?

Answers

The fabric left is 2 1/4 yards which is calculated using subtraction.

Total fabric = 3 1/2 = 7 / 2 yards

Used fabric = 1 / 4 yards

Fabric left will be calculated using subtraction.

So, we get that:

Left fabric = 7 / 2 - 1 / 4

= 14 / 4 - 1 / 4

= 13 / 4

= 2 1/4 yards.

Therefore, we get that, the fabric left is 2 1/4 yards which is calculated using subtraction.

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Tessa bought a new phone charger that has a 0.75 meter long cord. Which of the following is equivalent to 0.75 meters?

F.
75 cm

G.
0.75 cm

H.
750 cm

J.
7,500 cm

Answers

Answer: 75 cm

Step-by-step explanation:

the answer is f

1 m = 100 cm

CAN ANYOKE PLEASE HELP ME OUT!
Simplify

Answers

Answer:

[tex]24x^1^3[/tex]

Step-by-step explanation:

[tex](2x^3)^3 *3x^4\\2^3x^3^*^3*3x^4\\8x^9*3x^4\\(8*3)x^9^+^4\\24x^1^3[/tex]

x^2=6x+1 rewrite the equation by completing the square your equation should look like (x+a)^2=b or (x-c)^2=d

Answers

Answer:

(x - 3)² = 10

General Formulas and Concepts:

Pre-Algebra

Equality Properties

Algebra I

Completing the Square

Step-by-step explanation:

Step 1: Define

x² = 6x + 1

Step 2: Rewrite

Subtract 6x on both sides: x² - 6x = 1Complete the Square: x² - 6x + 9 = 1 + 9Factor: (x - 3)² = 10

Answer:

(x - 3)² = 10

Step-by-step explanation:

on a rainy day, 90% of the students on a campus of 10,000 students are carrying umbrellas. two students walk into a classroom on this campus. what is the probability that at least one of them is not carrying an umbrella?

Answers

The school has a total enrollment = 2900.

Total percent of students' ages is equal to 100.

Present students = 94%

Absent students = (100 – 94) = 6%

Let's say that 6% of x =1741006 x=174 x=1746100 x=29100=2900 are enrolled in school.

The school has a total enrollment of 2900.

A probability distribution that demonstrates that the likelihood of success is constant across trials is known as a:

A probability distribution that demonstrates that the likelihood of success is constant across trials is known as a: Uniform probability distribution

In uniform probability distributions, the likelihood of each possible outcome happening or not is the same. This property means that, for any given trial, the probability that an event will be successful does not change. Take the probability of rolling a 5 on a die for instance, no matter how many trials are performed, there is always a 1 in 6 probability for each trial.

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Determine the intercepts of the line

Answers

Answer:

Step-by-step explanation:

y-intercept: (0 , 2.5)

x-intercept: (3.5 , 0)

Please Help me!

At the market, a farmer is selling carrots and potatoes by the pound. The table below shows the amount of each (in pounds) purchased by two customers and the total amount paid (in dollars).

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Based on the table on the amount of carrots and potatoes purchased, the cost of each pound of carrots and potatoes are Cost per pound of carrots: $1.50 and per pound of potatoes: $2.00

What is the cost?

As you have been given options, you can use the prices in the options to see which price tallies with the total amount that each customer paid.

If you checked all the options, you would find the correct option is the correct option.

The first customer would pay:

= (4 x 1.50) + (6 x 2)

= $18

The second customer:

= (2 x 1.50) + (2 x 9)

= $21

These tally with the amounts paid by the customers so they are the prices of the unit pound of carrots and potatoes.

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pls help me and i mark u as brainlist

Answers

Answer:

the fourth one, H

a spinner is divided into 6 equal sections numbered 1 through 6 this spinner will be spun 600 times how many times will the spinner be expected to land on a 2 or a 4

Answers

Answer:

450 times

Step-by-step explanation:divide 600 by 2 and get 300 and divide 600 by 4 and get 150 and add 300 and 150 get your answer 450.

Solve the system by substitution.
3x + 2y = 15
y = 6x

Answers

Answer:

the answer should be (1,6)

Answer:

Step-by-step explanation:

3x +2 (6x) =15

3x +12x =15

15x =15

x = 15/15

x=1

Please help If you can

Answers

Answer:

B is the answer!!!!!!!!!

11. Albert is selling cupcakes at a fund-raiser for a charity. He made 160 cupcakes and
spent $120 on ingredients and baking supplies. He sold all the cupcakes for $480.
Select all the statements that are true.
A. Albert sold each cupcake for $3.
B. Albert sold each cupcake for $4.
C. Albert spent $3 on each cupcake.
D. Albert spent $0.75 on each cupcake.
E. Albert earned a profit of $3 on each cupcake sold.
F. Albert earned a profit of $2.25 on each cupcake sold.

Answers

Answer:

a c e

Step-by-step explanation:

Brainliest Please?

For which value of a will the equation 3x – 2 = 3x – a have an infinite number of solutions?
A. 2
B. 3
C. 4
D. 5

Answers

Answer:

A.2

Step-by-step explanation:

Answer:

Step-by-step explanation:

Solve the following equation: -3 = 1 3/5+ m.

Answers

Answer:

m=-4 3/5

Step-by-step explanation:

I don't have the steps sorry

Please help me out! Hope you are having a good day

Answers

Answer:

Fraction: x= 5/6 Decimal: x= 0.83

i need help with 10 and 11 please i’ll give brainliest

Answers

is the question to write an equation? is so then the first one is y = -1/2x + 4 and the second is y = 3x - 1

Answer:

10) y = -1/2x + 4

11) y = 3x - 1

Step-by-step explanation:

im guessing you needed those in slope intercept form

basically use the points given and the y intercept point given and use the slope formula to find the slope. then put it into the equation

4-3/0-2 = -1/2

-1-8/3-0 = 9/3 = 3

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Write an equation that represents the line that passes through the points (– 2, – 3) and (−1, 2).help pleasewill give brainliest don't guess:)

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Write an equation that represents the line that passes through the points (– 2, – 3) and (−1, 2).

help please

will give brainliest don't guess:)