Mathematics
meggie
9

Solve photo question. Mathematics

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(2) Answers
eunicekyere

(4,-1). 4x+3y=13. You do 4(4)+3(-1)=13. hope that helps.

Johnnap

We can substitute each and check if it gives us the answer 13 1st one: 4(1)+3(6) = 13 4 + 18 = 13 22 ≠ 13 It does not satisfy the equation! therefore, The last one is the answer after checking them all. 4(4) + 3(-1) = 13 16 - 3 = 13 13 = 13 (4, -1)

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