You are going grocery shopping and buy x pounds of grapes for $1.99 per pound and y pounds of bananas for $0.55 per pound. If you spent $8.21 total, create an equation that describes all the
possible ways you could have purchased the grapes and bananas. What is the x-intercept and
what does it mean? Round to the nearest whole number and select all that apply.

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?