When your a dude freaking out over a test and haveing anxiety and cant spell for jack

Solve the system of equations y= 3/2 - 1, -x+ y =-3

Cody ran nine miles on his first day of training. the next day he ran 1/8 that distance. how far did he run the second day?

Consider this expression and the steps to evaluate it. 4^5(−2)^9/4^8(−2)^3 1. apply the quotient of powers:      (−2)^a/4^b 2. evaluate powers:           c/d select the value of each variable. a = _ b = _ c = _ d = _