Question

Which is a solution of the inequality?
p + 4 – 2(p – 10) > 0
A. 29
B. 26
C. 24
D. 22

Answer 1

your simplest solution is to plug in the values and see what fits

Answer 2

a more mathical way is to rearrange to solve for p and see what fits, but id just go with the plug and play meself

Answer 3

i'm gonna go with B.

Answer 4

lets check that :)

p + 4 – 2(p – 10) > 0
26 26
-------------------
30 - 2(16) > 0

30 - 32 > 0

-2 > 0

hmmm, it doesnt fit tho

Answer 5

D ?

Answer 6

maybe, plug it in and show me how it plays out.