Find the coordinates of the midpoint hx giving that h(-1,3) and x(7,-1)
a. (3,1)
b. (0,4)
c. (-3,1)
d. (-4,0)

Rearrange the formula c^2 = a^2 + b^2 for b

The parabola opens: y=√x-4 (principal square root) up down right left

Afarmer sells 9.5 kilograms of apples and pears at the farmer's market. 4/5 of the weight is the apples and the rest is the pears. how many kilograms of pears did she sell at the farmers market