Please help with this question about functions FIRST BLANK CHOICES; 12,13,-12,-13

SECOND BLANK CHOICES; Increases, Decreases, Constant.

Please answer ASAP and correctly, this is a post test (huge part of my grade)

What is the y-intercept of the graph of the equation y=3(2^x)

Does the function satisfy the hypotheses of the mean value theorem on the given interval? f(x) = 4x^2 + 3x + 4, [−1, 1] no, f is continuous on [−1, 1] but not differentiable on (−1, 1). no, f is not continuous on [−1, 1]. yes, f is continuous on [−1, 1] and differentiable on (−1, 1) since polynomials are continuous and differentiable on . there is not enough information to verify if this function satisfies the mean value theorem. yes, it does not matter if f is continuous or differentiable; every function satisfies the mean value theorem.

Solve for x. −3/4(x+2)=6 enter your answer in the box