Help me!! Plz.(ᗒᗣᗕ)՞

Which point is on the line y=-2+3? (-2,-1) (3,3) (3,-3) (-3,-9)

Explain how you do each step what term makes it inconsistent y=2x - 4 ?

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?