Question

PLEASE HELP (LOOK AT THE PICTURE) Write an equation for the given graph.
A)
y = 1 /
UNIN
X
B)
y=-7X-3
y=-3x-7
D
y = - 3 / 8 x
NIN

Answer 1

the answer should be C. y=-3x+7

use the formula y=mx+b where mx is the slope and b is the y-intercept.

in this case, the slope is decreasing by 3 so -3 would fit in for mx. if you look on the y-int you’ll see that the value is positive 7.

when you put this together, you’d get the equation y=-3x+7

hope this helps.