What is the average rate of change between:
x = 1 and x = 2? 2
x = 2 and x = 3? 4
x = 3 and x = 4? 8

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?

Which of the following is closest to 32.9 x 7.5? a: 232 b: 259 c: 220 d: 265

Alayna wonders how much water it would take to fill her cup she drops her pencil in her cup and notices that it just fits diagonal the pencil is 17 cm long and the cup is 15 cm tall how much water can the cup hold