Mathematics

Steve Dorsey

18 June, 19:54

1. Which is an equivalent form of the equation 3x-3y=15?

a) y = x-5

b) y = x+5

c) y = 5-x <---

d) y = - 6 - x

2. Solve the absolute value equation.

|2x-1|=3

a) x=2 or x=-1

b) x=1 or x=2 <---

c) x=1 or x=-1

d) x=1 or x=4

3. what is the solution to the compound inequality?

2< 3x-1 less than or equal to 5

a) 1 b) 3< x less than or equal to 6

c) 1< x less than or equal to 3 <--

d) 1/3