If f(x)=3x-1 and g(x)= x+2, find (f-g)(x)

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 of the following circles have their centers in the third quadrant?

Adeposit of 5500 at 6% for 3 years equals