The coffee shop is having a special where 2 pounds of coffee cost four dollars. Assume that the total cost in dollars y varies d
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<h2>Answer</h2>
Or as ordered pairs:
Lets solve our system of equations step by step
equation (1)
equation (2)
1. Solve for in equation (2)
equation (3)
2. Replace equation (3) in equation (1) and solve for
or
3. Replace the values of in equation (3) and solve for
- For
or
- For
or
So, the solutions of our system of equation are: