Which is the solution of x/5 - 10 = 20?

a. x = 150

b. x = 2

c. x = 50

d. x = 6

1.) 2x + y = 3 2.) x - 2y = -1 if equation 1 is multiplied by 2 and then the equations are added, the result is a.3x = 2 b.3x = 5 c.5x = 5

Christine went shopping and bought each of her six six nephews a? gift, either a video costing? $14.95 or a cd costing? $16.88. she spent ? $ 97.42 97.42 on the gifts. how many videos and how many cds did she? buy?

Solve the given system of equations. 2y= -x+9 , 3x-6= -15