Question

Find the y coordinate of the y intercept of the polynomial function f(x)=(5x+6)

Answer 1

I think your answer would be 6.

Explanation:

You substitute 0 for x, so it would be f(0) = 5 x 0 + 6

You then multiple the numbers, so it would now be f(0) = 0 + 6

Obviously, 0 + 6 is just 6, so it would look like f(0) = 6

Thus, your answer is f(0) = 6