Priya writes the equation y= − 1/2 x − 7. Write an equation that has: a. exactly one solution in common with Priya’s equation

Twenty percent of what number is 40?

Express the following as a function of a single angle. cos(60) cos(-20) - sin(60) sin(-20)

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