Can you me solve y=-3x-2 (-7x-6y=-10

How do you find principle and simple interest

Plz a. s. a. p.the table shows the number of male and female contestants who did not win a prize. what is the probability that a randomly selected contestant won a prize, given that the contestant was female? write the probability as a percent. round to the neares tenth, if needed.

What is the solution to the equation below? 3/x-2+6=square root x-2 +8