Answer:

Step-by-step explanation:
First transpose 3x
you are having 3x+4y=7
by transposing you will get
4y=-3x+7
divide by 4 throughout by making y subject of the formula you will find your equation as y=mx+c.
Answer:
banks change people fees to make a profit off of them other wise they would be giving away free money.
Step-by-step explanation:
hope this helps and what you were asking for.
To find the answer, we can use expansion to turn the fraction’s denominator to be the same:
1/2
= 1×5 / 2×5
=5/10
We can then proceed to find the answer:
7/10 - 5/10
= 2/10
= 1/5
Therefore the answer is 1/5.
Hope it helps!
Answer:
1/3
Step-by-step explanation:
There are <u>four</u> 5's on the dial out of 12 possible stops
4/12 = 1/3 theoretical