Which equation is an identity? O3(2-1) = x + 2(x + 1) + 1
02-4** 1) = 360* 1) + 1
O 2*3 = (4x+ 2) + 2
(ar – 3) = 3(x + 1) – 2-2

What describes horizontal cross section of the right rectangle 6m 8m 5m

Erinn wrote the equation –5x + 4y = 32 to represent her hourly wage (y) and how this wage has changed during each year that she worked at a company (x). what is the rate of change in erinn's hourly wage per year?

Question 9 of 10 2 points suppose your sat score is 1770. you look up the average sat scores for students admitted to your preferred colleges and find the list of scores below. based on your sat score of 1770, which average score below represents the college that would be your best option? o a. 1790 o b. 2130 o c. 2210 od. 1350