Question

solve the equation graphically 4x+3y=5 2y-x=7​

Answer 1

Answer:

y= 3

x=-1

Step-by-step explanation:

4x+3y =5 -----eq.1

-x+2y = 7 (x4)

-4x +8y = 28-----eq2

Add eq.1 n eq.2

11y = 33

y = 3

x = 4x +9 =5

4x = - 4

9

x = -1