Let x be the number of people at University B
x + (x+3.5) = 9.5
2x +3.5 = 9.5
2x = 6
x = 3 million students at University B
x + 3.5 = 3 + 3.5 = 6.5 million students at University A
18) 36.36 rounded it is 36.4
22)53.71 rounded it it’s just 53.7
No, it has a negative slope not a positive
Y intercept is -7
Look at the picture to see what I did
