Solving a word problem using a 3x3 system of linear equations... Over the last 3 evenings, Yoko received a total of 155 phone calls at the call center, The third evening, she received 4 times as many calls as the second
evening. The second evening, she received 5 fewer calls than the first evening, How many phone calls did she receive each evening?

Consider this equation. |y + 6| = 2 what can be concluded of the equation? check all that apply. there will be one solution. there will be two solutions. the solution to –(y + 6) = 2 will be also be a solution to the given absolute value equation. the solution(s) will be the number(s) on the number line 2 units away from –6. the value of y must be positive since the variable is inside absolute value signs.

Which type of graph would allow us to quickly see how many students between 100 and 200 students were treated?

Due to financial difficulties the owner of 4 skateboard stores is going to close 2 of his stores. based on the money earned at each store, which two stores should remain open?