find any two solution for the given equation 3x – y = 5.
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Answer:
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Step-by-step explanation:
3x-y=5
xy=3+5
xy=8
Answered by
0
Answer:
A pair of values is a solution when substituting them into 3x - y is equal to 5.
Assume that x = 0:
3(0) - y = 5 ⇒ 0 - y = 5 ⇒ -y = 5 ⇒ y = -5
Assume that x = 1:
3(1) - y = 5 ⇒ 3 - y = 5 ⇒ y = 5 - 3 ⇒ y = 2
∴ ( 0 , -5 ) and ( 1 , 2 ) are two solutions for 3x - y = 5
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