On a math test a student, Sarah, has to identify all the coefficients and constants of the expression 8b+m+5. Sarah says that 8 is a coefficient and 5 is a constant. Identify all the coefficients and constants of the expression. What error might Sarah have made?

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? a) 6 b) 8 c) 14 d) 20

You need to solve a system of equations. you decide to use the elimination method. which of these is not allowed? 3x - 2y = 7 3x + 4y = 17 equation 1 equation 2

The graph of f(x) = |x| is transformed to g(x) = |x + 11| - 7. on which interval is the function decreasing?