Answer:
x= 27
Step-by-step explanation:
Percy is plotting points on a graph.
The ratio of y -value to x -value is 2 to 3 for each point
Ratio of y to x is 2 to 3
[tex]\frac{y}{x} = \frac{2}{3}[/tex]
Given y value is 18
lets find out x
[tex]\frac{y}{x} = \frac{2}{3}[/tex]
Plug in 18 for y
[tex]\frac{18}{x} = \frac{2}{3}[/tex]
Cross multiply it
3*18 = 2x
54= 2x
Divide by 2 on both sides
x= 27
