your answer would be 30
<em>HOPE THAT HELPS!!!</em>
For finding y-intercept we equalise x by zero
y = 3x+17
y =3(0)+17
y = 0+17
y = 17
y-intercept : (0,17)
Please give brainliest
Answer:
f(x)^-1=-1
f(x)=x^3+1+3x^2+3x
Step-by-step explanation: