Answer:
x = 6
y = -6
Step-by-step explanation:
x + y = 0 (Multiply by -1)
x + 9y= -48
-x - y = 0
x + 9y= -48
8y = -48
y = -6
x + y = 0
x - 6 = 0
x = 6
RS is 68 and T is 92 if you want an explanation then i gotten but u said quick so maybe it is timed idk
The way you typed it, it seems like you need to know the total number of beads, which would be 300
The answer is 88 Bc 8 x 11 is 88