Digital SAT Math

1) If 3(m+2) - 5 = m+2, what is the value of m+2 ?

A) 0 B) 2.5 C) 4.5 D) None

2) Which of the following numbers is not a solution of the inequality 3x-5 ≥ 4x-3?

A) -1 B) -2 C) -3 D) -5

3) Question 3 Photo What is the value of x for k = 3?

A) 3 B) 8 C) 10 D) 2/3

4) On Saturday afternoon, Armand sent m text messages each hour for 5 hours, and Tyrone sent p text messages each hour for 4 hours. Which of the following represents the total number of messages sent by Armand and Tyrone on Saturday afternoon?

A) 9mp B) 20mp C) 5m + 4p D) 4m + 5p

5) x + 2y = -25
x + y = -9 According to the system of equations above, what is the value of x ?

A) -16 B) -34 C) 25 D) 7