Answer:
30/42 = 10/14 = 5/7
Step-by-step explanation:
The answer to your question 4x-4y= -2 plus -9x-4y= -3 is -5 because in order to find the result of the two equations would be to add the solutions to both of them together.
Answer:
x = 4
Step-by-step explanation:
I think this is correct
The temperature started at 15 degrees.
It dropped 25 degrees.
Subtract 25 from 15:
15 - 25 = -10
The temperature was -10 degrees.
Answer:
your answer would be b
Step-by-step explanation:
got it right
