What is y in y + 15 = 11? show work.

Which graph represents the function g(x) = |x + 4| + 2?

What are the coordinates of the point that is 1/3 of the way from a to b? a (2,-3) b (2,6)

The table below shows the approximate height of an object x seconds after the object was dropped. the function h(x)= -16x^2 +100 models the data in the table. for which value of x would this model make it the least sense to use? a. -2.75 b. 0.25 c. 1.75 d. 2.25