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3 years ago

The table shows a function. Is the function linear or nonlinear?

Mathematics

1 answer:

yaroslaw [1]3 years ago

4 0

Answer:

linear

Step-by-step explanation:

linear equations are ones that go throught the origin if i remember correctly

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Easiest way to get it

Sergio [31]

The coordinates at the midpoint of any line are the averages of the coordinates at the end-points. So 7 has to be the average of 10 and k .

(1/2) (10 + k) = 7

5 + k/2 = 7

k/2 = 2

3 0

3 years ago

What is the value of x?

maria [59]

95+60=155
180 (because there is 180 degrees in every triangle)-155=25
So, the answer is 25

6 0

4 years ago

Solve the equation for x.

Advocard [28]

ANSWER

D. x=55

EXPLANATION

The given radical equation is

$\sqrt{x - 6} + 3 = 10$

Add -3 to both sides

$\sqrt{x - 6} = 10 - 3$

$\sqrt{x - 6} =7$

Square both sides.

${ (\sqrt{x - 6})}^{2} = {7}^{2}$

$x - 6 = 49$

Solve for x to get:

$x = 49 + 6 = 55$

7 0

3 years ago

Read 2 more answers

Which equation represents a proportional relationship?

makvit [3.9K]

Answer:

the answer is a.

Step-by-step explanation:

every other answer has a y-intercept.

6 0

3 years ago

The zeros of function dare -3 and 8. Which expression could be a factor of function d?

erastovalidia [21]

Answer:

(x + 3)

Step-by-step explanation:

Using the zero product property

x-a = 0 x-b = 0 where a and b are the zeros

(x-a)(x-b) =0

(x- -3)(x -8) =0

(x+3) (x-8) =0

3 0

3 years ago