Find the slope of the line through the points left parenthesis 0,0 right parenthesis and left parenthesis 3,12 right parenthesis. use pencil and paper. explain how you can use mental math to find the slope of the line.

42

step-by-step explanation:

b. would be the answer : )

step-by-step explanation:

step 1: add -16x to both sides.

16x−4y+−16x=64+−16x  

−4y=−16x+64

step 2: divide both sides by -4.

−4y /-4 = -16x + 64/-4

answer:   y=4x−16

hope i'm right

the photograph is photographer and- in the process- ourselves.

step-by-step explanation: