41.4k views
2 votes
LMNO is a parallelogram. If NM = x + 15 and OL = 3x + 5, find the value of x

2 Answers

4 votes
Since LMNO is a parallelogram all the sides are equal so if you take 3x+5 and  x+15 youll find that if you replace x with 5 on each side youll end up with 20 total on both sides therefore your answer is x equals 5.
User QwiglyDee
by
8.3k points
2 votes
LMNO is a parallelogram
so NM = OL
x + 15 = 3x + 5
solve for x
x - 3x = 5 - 15
-2x = -10
x = 5

Answer
x = 5
User Alexander Holman
by
7.5k points
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Categories