write five different linear eqtions in two variables and find three solutions for each of them
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ANSWER
(i) x+y=10
(i) x+y=10(a) for x=1
(i) x+y=10(a) for x=11+y=10
(i) x+y=10(a) for x=11+y=10y=9
(b) for x=2
(b) for x=22+y=10
(b) for x=22+y=10y=8
(c) for x=3
(c) for x=33+y=10
(c) for x=33+y=10y=7
(c) for x=33+y=10y=7(ii) 2x+y=15
(c) for x=33+y=10y=7(ii) 2x+y=15(a) for x=1
(c) for x=33+y=10y=7(ii) 2x+y=15(a) for x=12×1+y=15
(c) for x=33+y=10y=7(ii) 2x+y=15(a) for x=12×1+y=15y=15−2=13
(b) for x=2
(b) for x=22×2+y=15
(b) for x=22×2+y=15y=15−4=11
(c) for x=3
(c) for x=32×3+y=15
(c) for x=32×3+y=15(iii) 2x−y=0
(c) for x=32×3+y=15(iii) 2x−y=0(a) for x=1
(c) for x=32×3+y=15(iii) 2x−y=0(a) for x=12×1−y=0
(c) for x=32×3+y=15(iii) 2x−y=0(a) for x=12×1−y=0y=2
(b) for x=2
(b) for x=22×2−y=0
(b) for x=22×2−y=0y=4
(c) for x=3
(c) for x=32×3−y=0
(c) for x=32×3−y=0y=6
(c) for x=32×3−y=0y=6(iv) 2x−y=1
(c) for x=32×3−y=0y=6(iv) 2x−y=1(a) for x=1
(c) for x=32×3−y=0y=6(iv) 2x−y=1(a) for x=12×1−y=1
(c) for x=32×3−y=0y=6(iv) 2x−y=1(a) for x=12×1−y=1y=2−1=1
(b) for x=2
(b) for x=22×2−y=1
(b) for x=22×2−y=1y=4−1=3
(c) for x=3
(c) for x=32×3−y=1
(c) for x=32×3−y=1y=6−1=5
(c) for x=32×3−y=1y=6−1=5(v) 2x+3y=0
(c) for x=32×3−y=1y=6−1=5(v) 2x+3y=0(a) for x=1
(c) for x=32×3−y=1y=6−1=5(v) 2x+3y=0(a) for x=12×1+3y=0
(c) for x=32×3−y=1y=6−1=5(v) 2x+3y=0(a) for x=12×1+3y=0y=−2/3
(b) for x=2
(b) for x=2 2×2+3y=0
(b) for x=2 2×2+3y=0y=−4/3
(c) for x=3
(c) for x=32×3+3y=0
(c) for x=32×3+3y=0y=−6/3=−2