(EASY) Which expressions are equivalent to -2y-8+ 4y?
Choose all answers that apply:
A) -2(y + 4) + 4y
B.4(-2+ y) - 2y
C. None of the above

Let w=23 . what is the value of w + 45 ?

If i have 20$ and i gave 5$ away how much i got

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