Thang decided to borrow $6000 from his local bank to pay for a car. his loan was for 3 years at a simple interest rate of 8%. how much interest will thang pay?

I’m stuck on this i don’t understand.

1.) 2x + y = 3 2.) x - 2y = -1 if equation 1 is multiplied by 2 and then the equations are added, the result is a.3x = 2 b.3x = 5 c.5x = 5

The probability that an adult possesses a credit card is .70. a researcher selects two adults at random. by assuming the independence, the probability that the first adult possesses a credit card and the second adult does not possess a credit card is: