SOLUTION: Decide whether the ordered pair (2,7) is a solution of the equation.
x-y=-5
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Question 189776: Decide whether the ordered pair (2,7) is a solution of the equation.
x-y=-5
Answer by jojo14344(1513) (Show Source): You can put this solution on YOUR website!
Given line Eqn ---> x-y=-5
Via Slope intercept Form, ;
--->
where
Let us see x-Intercept, let Fy=0:
let us plot:
---->
*The line passes thru (2,7), therefore it's a solution.
*One way to verify, substitute (2,7) to our given eqn:
, it satisfies the eqn.
Thank you
Jojo
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