Question

1)

Which number is NOT in the solution set of x + 8 > 15?
A)
6
B)
8
C)
10
D)
12

Answer 1

Answer: is A because 6+8=14 when the rest of the choices are bigger then 15

Answer 2

A) 6

Explanation:

x + 8 > 15

x > 15 - 8

x > 7

8, 10, and 12 are all greater than 7. 6 is NOT