Answer:
3/5x−3/7
Step-by-step explanation:
Simplify the expression.
3/5x−3/7
-hope it helps
Answer:
The monthly cost = $9 + $0.39x
Step-by-step explanation:
Answer:M(-0,5;0)
Step-by-step explanation:
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