7. rent-a-car prince compact cars for a fixed amount per day plus a fixed amount for each mile driven. bientot rented a car for 6 days drove it 550 mi and spent $337. lisa rented the same car for 3 days drove 350 miles and spent $185 what is the charge per day in the charge per mile for the compact car?

9. solve the system of linear inequalities.
- 4x + 3y = 15
- 6x - 4y < 12

10. solve the system of inequalities (no. you may need to adjust your skill on the coordinate plane)

-7x+3y≤15
6x-5y< 12

If charge per day =x

and charge per mile =y

6x + 550y = 337

3x + 350y = 185

multiple the second equation by 2

6x+700y=370

subtract the first equation from this equation

150y=33

y=0.22

Now we plug the y back in to one of the initial equations to get the value of x

3x+350(0.22)=185

x=36

Charge per day is $36 and charge per mile is $0.22

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Step-by-step explanation:

true? is that what you're asking or do you mean something else?

plants store their excess carbohydrate in the form of starch so that it could be used as energy source later on. the excess carbohydrate is converted into starch in the plastid i.e. chloroplast & this process occurs in the presence of sunlight. it is an insoluble polymer of glucose which gets stored in cell organelles named as amyloplasts. in some plants, starch is also stored in roots and embryos.