Question

Help please.
Identify the x- and y-intercepts of f(x). Without graphing g(x), identify its x- and y-intercepts.
f(x)=4x+12 ; g(x)=1/6 f(x)

a.
f(x): x-int = -3; y-int = 12
g(x): x-int = -3; y-int = 2

b.
f(x): x-int = -3; y-int = 12
g(x): x-int = -1/2; y-int = 2

c.
f(x): x-int = -3; y-int = 12
g(x): x-int = -3; y-int = 12

d.
f(x): x-int = -3; y-int = 12
g(x): x-int = -1/2; y-int = 12

Answer 1

to find the x-intercept of a function, set y = 0, and solve for "x"

to find the y-intercept of a function, set x = 0, and solve for "y"