Answer:
0.2x+3
Step-by-step explanation:
$4
You can get this by setting up 2 equations. One for you and one for your friend. Each should have a cost equation. Let x = adult and y = student.
You: 7x + 16y = 120
Friend: 13x + 9 = 140
Solve using any method.
Math is a subject which many people find disgusting and horrible but which i favour over others<span />
Here is the equation you should use.
2(x+7) = -36
Answer:
It should be D because I have done that a couple days ago
