Add and sum up real parts and imaginary parts (3-5i) +(-2+8i)

Harry’s soccer team plays 2 nonconference games for every 3 games that they play against conference opponents. if y represents the number of nonconference games and x represents the number of conference games, which equation best models this proportional relationship? a)y=2/3 x b)y=3/2 x c)y = 2x d)y = 6x

Can (2,3 and square root 10) be sides ona right triangle?

Which of the following is the result of expanding