Asked by Dani

Solve using the substitution method and state if the system has a solution.

4p-2q=16
5p+7q=1
Answered by PsyDAG
4p - 2q = 16

4p = 16 + 2q

p = 4 + .5q

5p + 7q = 1

Substitute 4 + .5q for p in the last equation and solve for q. Put that value in the previous equation to find p. Check by putting both values into the last equation.
Answered by Anonymous
solve the system of equations answer as an ordered pair 5x-y=27
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