Which equation represents a proportional relationship that has a constant of proportionality equal to –10? y = x minus 10 y = x/
1 answer:
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Answer:
Option A. 356 gidgets
Step-by-step explanation:
we have
R(x) ----> the monthly revenue function
C(x) ---> the monthly cost function
x ----> the number of gidgets sold
we know that
Break-even means that the revenue equals cost
so
solve for x
Answer:
A
Step-by-step explanation:
Refer to the picture above.
Explainations are written in the pic above.
