1.

Solve graphicallyQ1) x + y = 5 & x +2 y = 5Q2) 2x - y = 2 & 4 x – y = 4​

Answer»

ANSWER:

1) x+y=5

so if we ADD x and y the answer MUST be 5

so we can take

x=2 and y=3

2) x+2y=5

so here if we add x and twice of y we must get 5

so x=1 and y= 2

so 2y=4


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