Question

ko
Write four solutions for each of the following equations.
ii) x + y = 9
ii) x = 4y
i) 2x + y = 7
iv) 13x - 12y = 25
v) 10x + 1ly = 21
vi) x + y = 0​

Answer 1

Step-by-step explanation:

(ii) if x = 1

1 + y =9

y =9-1=8

if x = 2

2+y=9

y=9-2=7

similarly,

the solutions are 5+4=9,

1+8=9,

2+7=9,

6+3=9