Answer:
B)
Step-by-step explanation:
Why A Doesn't Work:
y=mx+b is a linear equation.
y=2x, y=2x+0 which is a linear equation.
Why C doesn't work:
Anything with x² in it is a parabola. Anything.
4x² is a parabola, not an exponential equation.
Check for yourself on Desmos.
Why D doesn't work:
2(0.5)x
2(0.5) = 1
(1)x = 1x
y=1x, y = 1x+0 = LINEAR
Why B Works:
I do not understand what B is supposed to be, but I suppose it is correct by using the process of elimination.
Hope this helps :)
-jp524
