On a graph the equation f(x) = g(x) -3 would mean that

Simplify.7x + 3y - 2 + 6x + 1 + y squared 2 you! ; )

Factor and solve to find roots x squared -x - 90 =0

The stem-and-leaf plot shows the heights in centimeters of teddy bear sunflowers grown in two different types of soil. soil a soil b 5 9 5 2 1 1 6 3 9 5 1 0 7 0 2 3 6 7 8 2 1 8 3 0 9 key: 9|6 means 69 key: 5|8 means 58 calculate the mean of each data set. calculate the mean absolute deviation (mad) of each data set. which set is more variable? how do you know?