Answer:
x = 5 and y = 22
Step-by-step explanation:
See attached image.
D. 49
When completing the square, you take the value after x^2 which is 14 and divide it by 2 which equals 7 for which you then square that number which 7 times 7 = 49
C
.5
The slope is what you multiply x by in a linear equation
The monthly fee would be $23
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