Y = x - 1 y = 2x + 2

When solving the system of equations (shown above) using substitution, the solution to the system is:

1. (3,2)

2. (4,3)

3. (-3,-4)

4.(-4,-3)

5. (2,-3)

6. (-3,2)

In the final round of trivia competition, contestants were asked to name as many states that begin with the letter m as they could in 15 seconds. the bar graph shows the number of states the contestants were able to name. how many contestants participated in the final round of the competition?

There are 12 boy and13 girls in a class. if the teacher randomly chooses a student’s name out of a hat what is the probability it will be a girl

Select true or false to tell whether the following conditional p q is true or false. use the truth table if needed. if a week has seven days, then a year has twenty months.