solve the following system of equation graphically and find the vertices of triangle formed by these lines and x-axis x-y-1=0,x+1=0
Answers
Answered by
2
Step-by-step explanation:
x-y-1=0 can be written as y =x-1.
points that lie on this line are (0,-1) and (1,0)
x-1=0 is a line parallel to the y axis passing through (1,0)
These two lines meet at (1,0) and they meet the x axis as well at (1,0).
Hence NO triangle is formed.
Attachments:
Similar questions