(-2,-5) on a graph. I really need to know.

What value of x will make the triangles similar by the sss similarity theorem?

You deposit $5000 each year into an account earning 3% interest compounded annually. how much will you have in the account in 30 years?

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?