Answer:
D m = -1
Step-by-step explanation:
To find the slope of the line
m = (y2-y1)/(x2-x1)
= (-12--11) / (10-9)
= (-12+11) / (10-9)
= -1/1
= -1
Yes she would. bc she run up 4.5 and since she is goin back down the same amount it would be negative and so she will end up at 0
Yes she does have enough here's my work
16 times .20 equals 3.2 and the add 3.2 to 16 and get $19.20
Well the answer of how many printers does the store sell is 16
so it would be 2 8 16
