Question

Which equation does NOT graph a line?

A)
y = 5
B)
y=-3x3
yox
IN
D)
y=-8x

Answer 1

The Answer is B.

Its a Cubic function and this does not graph a line.

The first option

y=5 (A straight line)

for Y=-8x

Using Y=Mx + c

M is the slope

So it has a slope of -8.