2. 3x + 2y = 22
5x – 2y = 42
2 answers:
Step-by-step explanation:
3x+2y=22
5x-2y=42
by adding both equation
8x. =64
x=64/8=8
substituting x in the 1st equation
we get,
3*8+2y=22
24+2y=22
2y=22-24
y=-2/2=-1
therefore,
x=8
y=-1
X is 8 and y is -1 that is the answer hope this helps
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