Astudent is considering the purchase of two alternative cars. car a initially costs $1,500 more than car b, but uses 0.05 gallons per mile, versus 0.07 gallons per mile for car b. both cars will last for 10 years, and b's market value is $800 less than a's. fuel costs $4.00 per gallon. if all else equal, at how man miles driven per year does car a become preferable to car b?

b or 2, just plug these equations into your graphing calculator then check the graph to see the image. if it matches up then that's your answer!

b: |12 – x| ≤ 0.25

step-by-step explanation:      

let x be the possible lengths in inches, of the ribbons jaime cut.

we have been given that jaime is cutting strips of ribbon for a project. he tries to cut each piece to be 12 inches long, but sometimes he cuts it too long or too short by as much as 0.25 inch.  

we can represent this information in an inequality as:

by the definition of absolute value function we will get,

upon combining our inequalities we will get,

therefore, the inequality   describes all the possible lengths (x), in inches, of the ribbons jaime cut.

step-by-step explanation:

you already gave the answer

step-by-step explanation: