Answer:
If correct equation f(x) = −3 + (1.02)x , then answer is
A. The y-intercept of f(x) is equal to the y-intercept of g(x).
Step-by-step explanation:
If the equation is f(x) = −3(1.02)x and written correctly, then its slope is -3.06, and y-intercept is 0.
For
x g(x)
−1 −5
0 −3
1 −1
2 1
x=0, y = -3, so y-intercept is - 3.
Because, no one of the answers is correct, most probably , the equation for f(x) is written incorrectly. It could be f(x) = −3 + (1.02)x . Then slope for this equation is = - 3. And correct answer would be A.
