If the parent function is f(x) = mx + b, what is the value of the parameter m for the line passing through the points (-2, 7) and (4, 3) ?
A. −2
B. −2/3
C. −9
D. −3/2

D

Step-by-step explanation:

This is a simple slope question, apply the slope formula

m=(y2-y1)/(x2-x1)

m=(3-7)/(4- -2)

m=(-4)/(6)

simplify

m=-2/3

in the math equation 8 x 7 = 56, the 8 and the 7 are both factors of 56, since in this lesson we will use square tiles to figure out the factors of a whole find as many different arrays as you can, but follow one important rule: all the rows must have the i can make two rows of nine, so 2 and 9 are both factors of 18.

step-by-step explanation: