Agas station sells a total of 4500 gallos of regular and premium gas in one day. the ratio of gallons of regular gas sold to gallons of premium gas sold is 7: 2. a) write a system of linear equations that represents this situation. b) how many gallons sold were regular gas? how many gallons sold were premium gas?

A)Equation that represents the situation :  7x+2x=4500

B)Regular gas sold = 7x = 7(500)=3500

Premium gas sold = 2x =2(500)=1000

Step-by-step explanation:

We are given that The ratio of gallons of regular gas sold to gallons of premium gas sold is 7:2.

Let the ratio be x

Regular gas sold = 7x

Premium gas sold = 2x

We are also given that A gas station sells a total of 4500 gallons of regular and premium gas in one day.

So, 7x+2x=4500

9x=4500

x=500

A)Equation that represents the situation :  7x+2x=4500

B)Regular gas sold = 7x = 7(500)=3500

Premium gas sold = 2x =2(500)=1000

step-by-step explanation:

use pothagarean therom

a^2+b^2=c^2 so first ac

acm is a right triangle because c= 90°

and am (the hypotenuse or c) =16+9 =25

but there is not enough info we need another angle or side length

can i see the following ?

step-by-step explanation: