Answer:
45 to 18 it's easy
Step-by-step explanation:
subtract 18 from 63 and there is your ratio
Answer:
Option D: Multiply the second equation by 4 and then add the result to the first equation is the correct answer.
Step-by-step explanation:
Given that:
x-4y = 2
2x+y = 12
For elimination, one of the variable is eliminated.
In this system,
we can either multiplying the first equation by 2 or second equation by 4.
Then we can add the equations.
By multiplying the second equation with 4 and then adding both equations, we can eliminate the variable y.
4(2x+y=12)
8x+4y=48
By adding
(x-4y)+(8x+4y)=2+48
7x=48
Hence,
Option D: Multiply the second equation by 4 and then add the result to the first equation is the correct answer.
Answer:
what do you need help with
Step-by-step explanation:
Answer:
You must believe in yourself. Go to Mercedes Benz
Step-by-step explanation:
Answer:
Step-by-step explanation:
<u>Slope formula:</u>
<u>Substitute each point into the formula format:</u>
<u />
<u>Solve:</u>
<u />
The slope equals 0.
<u>Graph is shown for further detail.</u>
<u />