PT = 4x + 3 and TQ = 6x - 7
What's the question.....???
set TQ = PT 6x – 7 = 4x + 3
subtract 4x from both sides 2x – 7 = 3
add 7 to both sides 2x = 10
divide both sides by 2 x = 5
check by plugging 5 into original expressions
PT = (4)(5) + 3 = 23
TQ = (6)(5) – 7 = 23
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thank you