Question

The graph of a linear function is shown on the grid. What is the rate of change of y with respect to x for this function? Please hurry it’s urgent Thank you

Answer 1

Answer:

$-0.2$

Step-by-step explanation:

Given:

(-3, 3.6);

(5, 2)

Required:

Rate of change

SOLUTION:

Rate of change for the function is given as $\frac{y_2 - y_1}{x_2 - x_1}$.

Let,

$(-3, 3.6) = (x_1, y_1)$

$(5, 2) = (x_2, y_2)$

Rate of change = $\frac{2 - 3.6}{5 - (-3)}$

$= \frac{-1.6}{8}$

$= -0.2$