Find the value of x and the value of y.
A. y = 9, x = 40
B. y = 12, x = 12
C. y= 10,7 = 16
D. not enough information to determine

An unknown number of kids and buses are getting assigned. when assigning 4 kids to each bus, there are 2 kids that aren't placed in a bus. when assigning 8 kids to each bus, there are 2 empty buses. how many total kids are there?

The equation x2 – 1x – 90 = 0 has solutions {a, b}. what is a + b?

2y= 3 2 x−2 y = − 1 3 x + 1 y=− 3 1 x+1