Answer:
63°
Step-by-step explanation:
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Phoebe is correct. The line on the graph would be vertical in the x-axis value of 12.
The cost of meal =
The tip to the waiter = %
Discount = %
Cost =
Cost =
Cost = $0
34-5x+2(x-2)=15 1st get rid of () by distributing the 2.
34-5x+2x-4=15 Now collect like terms.
30-3x=15 Get -3x by itself by subtracting 30 in both sides.
-3x=-15 You want X by itself so divide by -3 on both sides.
x=5
Subtract 84 on the other side of the equal sign and bring down c and the answer you get from 111 - 84.