Write the solution of the equation x+y=7 *
1)(1, 8)
2)(10,-3)
3)(6, 2)
4)(0, 9)
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Answer:
(10, -3)
Step-by-step explanation:
solution is (10, -3)
x = 10 and y = -3
x + y = 7
LHS: 10 +(-3) => 7
LHS = RHS
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