Solve the system by elimination:
6x+z=21
4x+6y=34
-5y+6z= -33

For what values of x is x2 + 2x = 24 true?

Below are two different functions, f(x) and g(x). what can be determined about their slopes? f(x)= −1x + 1 the function g(x) going through 0, 3 and 1, 1

The probability brenda will recieve a telemarketing call is 15%. if she gets 20 calls a day, how many can she expect to be telemarketing calls?