Answer:
35.7
Step-by-step explanation:
35.7%
The change is 45 dollars. (120-75)
The percent of change is the dollars divided by the original price.
45/120=0.357
Or 35.7%
h = 2
7h = -(2h-18)
7h = -2h + 18
9h = 18
h = 18/9
Its the first answer
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9
The equation says y = x + 9
Therefore, y = 9 since x = 0 on the y axis.
Picture of graph also attached :)