Question

write 4 solution of equations 2x-y=7 and plot these pionte on a graph paper also find the area of fiqure b/w y and x axis and line obtained after joing the points​

Answer 1

Answer:

2x-y=7

Let x= 0 then

2(0)- y= 7

y= 7

Let x = 1

2(1)-y = 7

y = 7-2

y= 5

Let x = 2

2(2)-y = 7

4-y = 7

y= 7-4

y= 3

let x = 3

2x-y = 7

2(3)-y = 7

6-y = 7

y = 7-6

y= 1

the 4,solutions are :--- (0,7)

(1, 5)

( 2,3 )

(3,1)

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