Which shows the equation 12x+4y=480 in general form? ?

Question is asking about which shows the equation in general form. Options are not given but we can still find the solution.

Given equation is a linear equation so we will need to check general formula of the equation of line. which is given by formula:

Where a, b and c are integers.

Now compare given equation with general formula to find the difference between them.

We see that every term is on the left side of the = in formula but 480 is on the right side of give equation so we will move 480 to the left side.

to do that we subtract 480 from both sides

Now the new equation looks exactly like the general formula.

Hence final answer is

12x+4y-480=0

Step-by-step explanation:

Given the expression

12x+4y=480 in general form it can be written as

Ax+by+c=0

12x+4y-480=0

In this form

X is the first variable with integer value 12

Y is the second variable with integer value 4

And the constant term is -480

i assume that by 5 you mean 5 gallons.

(20)(0.25) = 15

removing 15 gallons reduces the tank from 20 to 5.

step-by-step explanation: