3x-2y=-1 if y=2 then find x
Answers
Answered by
3
Answer:
3x-2y= -1
3x - 4 = -1
3x = -1 + 4
3x = + 3
x = 1
Answer is 1
Answered by
1
Answer:
x=1
Step-by-step explanation:
3x-y=-1
3x=-1+4
3x=3
x=3\3
x=1
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