2-83. Build, simplify, and solve each equation. Record your work. Drag the tiles below into the
equation mat
Steps
Explanations

C.4y-9+y=6
help me with the steps and explanations

You invested $5000 between two accounts paying 4% and 9% annual interest, respectively. if the total interest earned for theyear was $350, how much was invested at each rate? $was invested at 4% andwas invested at 9%.

If the value of cos330°is√3/2 then find cos 165°.

Desmond wants to sell his car that he paid $8,000 for 2 years ago. the car depreciated, or decreased in value, at a constant rate each month over a 2-year period. if x represents the monthly depreciation amount, which expression shows how much desmond can sell his car for today? \ 8,000 + 24x 8,000 - 24x 8,000 + 2x 8,000 - 2x