I would say C: -2 because 2 sides have to match and one side has to be either smaller or bigger than the other 2 sides
Answer:
Step-by-step explanation:
3
+x-3=
- 5x
combine like terms
3
+
= 4
x -5x = -4x
then combine 4
and -4x
¹/₃(33x + 15) - ¹/₃(21x + 18) = 10
¹/₃(33x) + ¹/₃(15) - ¹/₃(21x) - ¹/₃(18) = 10
11x + 5 - 7x - 6 = 10
11x - 7x + 5 - 6 = 10
4x - 1 = 10
+ 1 + 1
4x = 11
4 4
x = 3³/₄