add the equations and solve for the remaining variable.
substitute the value into either equation and solve.
check the solution.
step-by-step explanation:
Answer from: Quest
the answer is a.
135 and 80
step-by-step explanation:
Answer from: Quest
after going and makeing graphs i would go with a,
there is nothing that is matches the graph. if there was i would show you. but therefore my answer is a.
hope i
-lavira: )
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