What is the slope for (-10, 1) and (0, -4)? A. 2

B. -2

C. 1 over 2

D. -1 over 2

Jenisey has $24 to spend on seven pencils. after buying them she had $10. how much did each pencil cost.?

Grandpa ernie is shrinking! over the past 4 years his height decreased by a total of 2.4 cm. it decreased by the same amount each year. what was the change in grandpa ernie's height each year

Whats the area of a square is 16 cm square. the square is the base of a cube. what is the surface area of the a. 16cm2 b. 32cm2 c. 64cm2 d. 96cm2