SOLUTION: IS (3,4) A SOULTION OF Y= -X+7? SHOW PROBLEM AND SLOVE

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Question 318529: IS (3,4) A SOULTION OF Y= -X+7? SHOW PROBLEM AND SLOVE
Answer by Fombitz(32388) About Me  (Show Source):
You can put this solution on YOUR website!
Plug in and check.
y=-x%2B7
4=-3%2B7
Solve the right side.
If it equals the left side, then (-3,4) is a solution.