Question

x-y=-1 3x2y=8 graph​

Answer 1

Answer:

Given,

x−y+1=0....(1)

3x+2y−12=0....(2)

put x=0 in (1)

0−y+1=0⇒y=1

(0,1)..(a)

put y=0 in (2)

3x+2(0)−12=0→x=4

(4,0).(b)

put x=0 in (2)

3(0)+2y−12=0→y=6

(0,6)...(c)

put y=0 in (1)

x−0+1=0⇒x=−1

(−1,0)...(d)

From figure, the vertices of triangle are (−1,0),(2,3),(4,0)