Respuesta :

Space

Answer:

B. x = 5

Step-by-step explanation:

Slope-Intercept Form: y = mx + b

A. has a slope.

y = 0x + 5

m = 0

B. has an undefined slope

x = 5

m = undef

C. has a slope.

y = 5x

m = 5

D. has a slope.

y = x + 5

m = 1