40 mowers = $4,776
Multiply the above equation by 3
120 mowers = $14,328
The answer is c because of y=mx+b
10 inches because at 4 pm it was 6 inches but since it says it increases 4 inches during the times 4 PM through 6 PM it should've gone up another 4 inches. 6 plus 4 equals 10. ?????????
