13) 2x + 5 = 2x + 11 ⇒ the 2x cancels out on both sides leaving 5 = 11 which is a false statement so there is no solution that will make it a true statement.
14) -11k + 14 = -11k - 25 ⇒ same as above. the -11k cancels out leaving 14 = -25
Answer:
0.5 and 2.0
Step-by-step explanation:
2 is the same as 2.0
it is the third one
Answer: 3 years
usa test prep
Is this suppose to be math question??
