Nicole can make 7 batches with 2/3 cups of flour left
The area of section 1 is 12 square feet, the area of section 2 is 40 square feet, and the area of section 3 is 6 square feet.
$9.50 because $52.80 time 1.18 gives you $62.30 so when you subtracts $52.80 from that you get your answer.
The second graph because in slope-intercept form -x-2y=6 is y=-1/2x-3