Question

Draw the graph of x + y = 4 and x – y = 4. i) Find their intersection point. ii) Find the area of triangle formed by these lines and Y-axis. ​

Answer 1

Answer:

X+Y=4

X-Y=4

+ ++

2X=8

X=4

To x ka man समीकरण एक me रखने पर

X+Y=4

4+Y=4

Y=0 answer