Question

Solve graphically 3x - 2y = 6 and 3x + y = 15 Find the coordinates of the vertices of the triangle formed by these lines and x-axis.​

Answer 1

Answer:

   E=(5,0)

Explanation:3x−2y=6

at y=0,  x=2  

at x=0, y=−3

⇒3x+y=15

    x=0,y=15

    y=0,x=5

⇒A= Point of X  

n

 of 3x−2y=6 & 3x+y=15

⇒A=(4,3)

⇒D=(2,0)