Question

solve graphically x+y=10and x-y=-4​

Answer 1

Step-by-step explanation:

for equation (1)

if we take the value of x are 1,2 & 3 respectively we get the value of y are 9 , 8 & 7 respectively.

for equation (2)

if we take the value of y are 1,2 & 3 respectively

we get the value of x are -3,-2 & -1 respectively

so you can make the graph with Given coordinates

Answer by S Salik

Answer by S Salik[ Follow to hit your doubts out of the boundary]

Answer 2

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