What is the end behavior of the function f(x) = −x3 + 2x2 + 4x + 5? a. up on the left, up on the right. b. up on the left, down on the right. c. down on the left, up on the right. d. down on the left, down on the right.

If jaime wants to find 60% of 320, which table should he use?

Which point is a solution to y s 4x + 5?

Girardo is using the model below to solve the equation . girardo uses the following steps: step 1 add 4 negative x-tiles to both sides step 2 add 1 negative unit tile to both sides step 3 the solution is which step could be adjusted so that gerardo's final step results in a positive x-value? in step 1, he should have added 4 positive x-tiles to both sides. in step 1, he should have added 3 negative x-tiles to both sides. in step 2, he should have added 4 negative unit tiles to both sides. in step 2, he should have added 1 positive unit tile to both sides.