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Please help me with this math problem.

Please help me with this math problem.-example-1
User Peco
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1 Answer

5 votes

If we plug the values, we have


f(2) = 2p+3,\ g(5) = 5+4p

So, we have to solve the following equation:


2p+3 = 5+4p \iff -2p=2 \iff p = -1

So, when we impose
f(x) = g(x), knowing the value of p, we have


f(x) = -x+3 = x-4 = g(x)

And so the solution is


-x+3 = x-4 \iff -2x = -7 \iff x = (7)/(2)

User Abdelrhman Arnos
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