Question

write five different linear Equations
in two variables
and find three
Solutions for
for each of them.​

Answer 1

Step-by-step explanation:

ANSWER

(i) x+y=10

(a) for x=1

1+y=10

y=9

(b) for x=2

2+y=10

y=8

(c) for x=3

3+y=10

y=7

(ii) 2x+y=15

(a) for x=1

2×1+y=15

y=15−2=13

(b) for x=2

2×2+y=15

y=15−4=11

(c) for x=3

2×3+y=15

(iii) 2x−y=0

(a) for x=1

2×1−y=0

y=2

(b) for x=2

2×2−y=0

y=4

(c) for x=3

2×3−y=0

y=6