Question

X=-2y-3 4y-x=9 determine the point of intersection of each pair of lines if one exists. ​

Answer 1

Answer: (-5,1)

Explanation:

x=-2y-3

4y-x=9

4y-(-2y-3)=9

4y+2y+3=9

6y+3=9

6y=6

y=1

x=-2y-3

x=-2-3

x=-5