Answer:The unit cost per hour
Step-by-step explanation:
Answer:
c. The system is inconsistent
Step-by-step explanation:
Multiplying the first equation by 2 gives ...
4x +2y = 4
Compare this to the second equation:
4x +2y = -5
There are no values of x and y that can satisfy both equations. The system is inconsistent.
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The equations describe lines that are parallel and do not intersect.
Well let's see how many times 4 goes into 30, which is 7 times, then with the remainder of the numbers we make it into a fraction 7 2/4 we simplify the fraction so the final answer will be 7 1/2
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