(need a. s.a. p 15 pts)scientists believe there is a link between ambient temperature and damage to a head gasket on a car. they perform a study recording daily temperature and the damage index to a head gasket on a car. what is the domain?
a) temperature b) type of car c) damage index d) mileage on car

Lin is writing an equation to model the proportional relationship between y, the total cost in dollars of downloading videos from a website, and x, the number of videos downloaded. she knows that the total cost to download 3 videos was $12. her work to find the equation is shown below. joylin’s work step 1 k= 3/12= 0.25 step 2 y= 0.25x where did joylin make her first error?

Which system of linear inequalities is represented by the graph?

The function models the number of accidents