Your family has a car with a 15 gallon gas tank. find the price of 1 gallon of gas in your area. then write and solve a division equation to find the price p to fill the cars gas tank when it is empty. perio your family has a car with a 15 gallon gas tank. find the price of 1 gallon of gas in your area. then write and solve a division equation to find the price p to fill the cars gas tank when it is empty.

Step-by-step explanation:

Let the price of 1 gallon gas = $x

Capacity of gas tank of the car = 15 gallons

Total price for filling the car tank = $ 15·x

But the price for filling the tank is given to be $P

⇒ 15·x = P

so firstly, we need to isolate the y variables to be able to solve these inequalities. firstly, add 0.5x on both sides of the first inequality and subtract 1.5x on both sides of the second inequality:

now since the slope is positive for the first inequality, this means that the line going upwards belongs to the first inequality, and the line going downwards belongs to the second inequality.

next, since y ≥ in the first inequality, this means that the shaded region will be above the first inequality's line, thus shading regions a and b.

next, since y ≤ in the second inequality, this means that the shaded region is going to be below this line, thus shading regions a and c.

since both lines shade region a, this means that region a is the solution.

step-by-step explanation:

mark brainliest!