I think the answer is x = -4.
Answer:
x= 15
Step-by-step explanation:
We can use cross products to solve this problem
7 2x+5
-- = --------
3 x
7x = 3(2x+5)
Distribute
7x = 6x +15
Subtract 6x from each side
7x-6x = 6x-6x+15
x = 15
you need another equation to solve them simultaneously since they are two unknown
Answer: hey, the answer will be choice number 2 or b
Step-by-step explanation:
