One equation is a multiple of the other, so you have an infinite solution set and for every x you pick you can find a matching y to fulfill both equations

this forms a line and any of its points is valid in the equation
Answer:
.09
Step-by-step explanation:
I just did it in my brain
Answer:
See the picture.....
AS PRIME FACTORS OF 90[2&5 didnt get another 2 or 5 to pair up with] CANT FIND A PAIR TO SQUARE THEMSELVES UP, 90 IS NOT A PERFECT SQUARE