Given that (-3,7) is on the graph of f(x), find the
corresponding point for the function f- 3/4x

(4, 7)

Step-by-step explanation:

This question is about changing the coordinates of the function.

They want you to choose a value of x that will make the sentence inside the function (-3x/4) equal to -3.

-3 x / 4 = -3

x = 4

Hence, the correspondig point is (4, 7)

walter needs to make at least 5 more cookies but no more than 40. 5 ≤ x ≤ 40

step-by-step explanation:

20 ≤ x + 15 ≤ 55

subtract 15 from all parts

20-15 ≤ x + 15-15 ≤ 55-15

5 ≤ x ≤ 40

this means how many more cookies he has to make

walter needs to make at least 5 more cookies, but no more than 40 cookies; 5 ≤ x ≤ 40