Help can you please solve this.

Answer:

Function

Step-by-step explanation:

We can tell if the graph is function or not by doing line test.

First, we draw a vertical line.

Second, if the graph intercepts the line more than two points then it won't be a function.

If the graph only intercepts the line only once (one point) then It is a function.

From the graph, It is a function.

3(x−2)−5x−10

Distribute:

=(3)(x)+(3)(−2)+−5x+−10

=3x+−6+−5x+−10

Combine Like Terms:

=3x+−6+−5x+−10

=(3x+−5x)+(−6+−10)

=−2x+−16

Answer:

=−2x−16

Answer:

-2x - 16

General Formulas and Concepts:

Pre-Algebra

Distributive Property

Order of Operations: BPEMDAS

Algebra I

Step-by-step explanation:

Step 1: Define

3(x - 2) - 5x - 10

Step 2: Simplify

Answer:

18.75

Step-by-step explanation:

4p - 5 = 70 (add 5 to 70)

4p - 75 (divide 4 and 75)

18.75

Answer:

[tex]f(x) = 2 {x}^{2} + x \\ at \: that \: point \: given \: \: x = - 1 \\ f(x) = 2 {( - 1)}^{2} + ( - 1) \\ f(x) = 2 - 1 \\ f(x) = 1[/tex]

Answer:

11/36

Step-by-step explanation:

Hope this helps :)

Answer:

steps below

Step-by-step explanation:

1. It can be formed a triangle: sum of any two sides is greater than the 3rd side

2. It can't be an obtuse triangle: 5² + 7² = 74 < 10²

   the triangle is an obtuse-angled triangle if  the square of the longest side (c²) is greater than the sum of the square of other two sides (c²>a²+b²)

Answer:

Side a is that side opposite to the hyp and b is the short side and c is the hyp

So a/b is 24/x

we need b

We find b=10

so 24/10 and we simply to 12/5

The answer is 2050 I believe

Every hour the factory makes 410 sandwiches so if we multiply this by 5 we should get our answer

410 x 1= 410

410 x 2= 820

410 x 3= 1230

410 x 4= 1640

410 x 5= 2050

Answer:

BBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBbbbBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBB

Step-by-step explanation:

Answer:

So draw a straight line. This measures as 180 degrees on your protractor. Align your protractor to the straight line, with the circle point in the middle of the line and notice the labels on the side. One of them, between 90 and 180 on the outer scale will measure as 135. Mark this on top of the paper, and remove the protractor. When you remove it, extend your mark to the middle of your line, and this gives you an obtuse angle of 135 degrees. Be sure to recheck!

Step-by-step explanation:

Answer:

see the pic

Step-by-step explanation:

Hope it will help :)

Answer:A grade equivalent (GE) score is described as both a growth score and a status score both. ... For example, if a seventh grade student earned a GE of 8.4 her raw score is like the raw score the typical student would likely earn on the same test at the end of the fourth month of the eighth grade.

Step-by-step explanation: This is basically the answer

Answer:

yes, they are both the same

Step-by-step explanation:

Answer: I think the answer is "NO" there not

Step-by-step explanation:

HOPE THIS HELPS SORRY IF I AM INCORRECT

Answer:

Unit rate per fluid ounce = $0.15

Step-by-step explanation:

Given that:

Cost of one quart bottle of juice = $4.80

We know that:

One quart = 32 ounces

Unit rate is the rate in which two quantities are compared and one of them is one.

Unit rate = [tex]\frac{4.80}{32}[/tex]

Unit rate = $0.15 per fluid ounce

Hence,

Unit rate per fluid ounce = $0.15

Answer:

Answer. We know that point slope form of a linear equation is y - y₁ = m(x - x₁). Given: m = 4, x₁ = -1, y₁ = -3.

Step-by-step explanation:

Answer:

3

Step-by-step explanation:

Answer: 2/3

Step-by-step explanation: the slopes line is 2 over 3

Answer:

Step-by-step explanation:

:(

Answer:

130°

Step-by-step explanation:

Angle VUX and Angle YXZ are vertical lines ! Which means that they are both exact

Bam! -w-

Lol Hope This Helps !

Answer:

60.444

Step-by-step explanation:

Answer: $43.20

Step-by-step explanation:

Answer:

1) because A and B are supplementary

=> 2x + 4 + 3x + 16 = 180

<=> 5x = 160

<=> x = 32

with x = 32 => angle B = 3.32 + 16 = 96 + 16 = 112

2) see in the picture, because triangle ABC is the isosceles triangle => angle A = 180 - 2.47 = 180 - 94 = 86

we also have:

2y = 86

x = y + 47

=> y = 43

x = 43 + 47 = 90

Answer:

B would be the right answer

Answer:

x=9

Step-by-step explanation:

9 to the power of 6 is 531441

9 to the power of 3 is 729

531441 divided by 729 is 729

a third root of 729 is 9 because 9 times 9 times 9 is 729

so x is 9

please mark me as brainliest!!<3

Answer:

Step-by-step explanation:

I think it's X9?

Answer:

521 feet.

Step-by-step explanation:

In the given question, the number of feet covered with respect to climbing would have a positive value. While the number of feet descended would have negative value.

The total feet covered by Brody and Carrie, with the elevation of the trail-head should be equal to the elevation of their destination above sea level.

To determine the elevation of the trail-head, let its elevation be represented by h.

So that,

h + 103 - 84 + 194 = 734

h + 297 - 84 = 734

h + 213 = 734

h = 734 - 213

h = 521

h = 521 feet

The elevation of the tail-head is 521 feet.

Answer: 81

Step-by-step explanation:

Answer:

3^4

Step-by-step explanation:

You can use the rule:

[tex] {n}^{a} \times {n}^{b} = {n}^{a + b} [/tex]

2+2 = 4 so that's your answer

and 3^ 4 is 81 when you put it in a calculator

Given:

The directed line segment from (-2, -5) to (7, 10).

A point partitions the segment into a ratio of 2 to 1.

To find:

The coordinates of that point.

Solution:

Section formula: If a point divides a line segment in m:n, then the coordinates of that point are

[tex]Point=\left(\dfrac{mx_2+nx_1}{m+n},\dfrac{my_2+ny_1}{m+n}\right)[/tex]

The point divides the line segment from (-2, -5) to (7, 10) in 2:1.

Using section formula, we get

[tex]Point=\left(\dfrac{2(7)+1(-2)}{2+1},\dfrac{2(10)+1(-5)}{2+1}\right)[/tex]

[tex]Point=\left(\dfrac{14-2}{3},\dfrac{20-5}{3}\right)[/tex]

[tex]Point=\left(\dfrac{12}{3},\dfrac{15}{3}\right)[/tex]

[tex]Point=\left(4,5\right)[/tex]

Therefore, the coordinates of the partition point are (4,5).

Answer:

4.5

Step-by-step explanation:

Answer:

2 /3

Step-by-step explanation:

rise = 2

run = 3

slope = rise/run

Answer:

2/3

Step-by-step explanation:

rise over run

Answer:

The indifference point is 8 weeks.

Step-by-step explanation:

First, we establish the total cost formula for each:

x= number of weeks

Club:

Total cost= 20 + 15*x

Retail:

Total cost= 17.5*x

Now, we equal both formulas and isolate x:

20 + 15x = 17.5x

20 = 2.5x

8=x

The indifference point is 8 weeks.

Prove:

Total cost= 20 + 15*8= $140

Total cost= 17.5*8= $140