Ashley received a $70 gift card for a coffee shop. She used it in buying some coffee that cost $7.98 per pound.After buying the
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Solving the system of equations, we get value of c= 10 and value of d= 7
Step-by-step explanation:
Solving the system of equations:
Let:
Adding eq(1) and eq(2)
So, value of c = 10
Now putting value of c in equation 1 to find value of y
So, value of d =7
Solving the system of equations, we get value of c= 10 and value of d= 7
Keywords: System of equations
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