How many times has john cena been champion?
is john cena a grand slam champion?

14. (05.02 lc) what is the value of y in the solution to the following system of equations? (5 points) 2x + y = −4 5x + 3y = −6

How many different three-digit numbers can be formed using the digits 1 comma 2 comma 9 comma 6 comma 4 comma 3 comma and 8 without repetition? for example, 664 is not allowed.

Solve each quadratic equation by factoring and using the zero product property. [tex]x^2+6x+8=0[/tex]