Question

3. What type of lines are represented by the equations x=2y and 4x+3y=20?
​

Answer 1

maybe it's answer is

4x+3y=20

put x=2y

now

4×2y+3y=20

8y+3y=20

11y^2=20

y^2=20-11

y^2=9

y^2=√3

so

y=3