Answer:
i'd say it's x=6
Step-by-step explanation:
........
It equals 6 just put it like this: 6/1 nd then divide
2(4-d+2d)=12
8-2d+4d=12
8+2d=12
2d=4
d=2
Answer:
B. x + 2y = 8 is your answer.
Step-by-step explanation:
So this is what you do:
y = -1/2x + 4 <u>You are going to add -1/2 to the other side.</u>
y + 1/2x = 4 <u>You are going to multiply the equation by 2.\</u>
B. x + 2y = 8 is your answer.
If you were to find the constant rate, you would have to take 4.5 and divide it into 234 to get the answer
You would get 52 as the constant speed