B x is equal to 3
hope this helps
X/(x+5) = (x-2)/(x+1)
x(x+1) = (x -2) (x + 5)
x^2 + x = x^2 - 2x + 5x - 10
x = 3x - 10
3x - x = 10
2x = 10
x = 5
answer is A
5
Answer: 8
Step-by-step explanation:
Answer:
B) Aluminum and steel are good conductors of electricity.
Step-by-step explanation: