Graph the system of linear inequalities. y < −x + 3 and y ≥ 2x − 1. Give two ordered pairs that are solutions and two that are not solutions.

Abag contains 10 white golf balls and 6 striped golf balls. a golfer wants to add 112 golf balls to the bag. he wants the ratio of white to striped gold balls to remain the same. how many of each should he add?

In trapezoid abcd, ac is a diagonal and ∠abc≅∠acd. find ac if the lengths of the bases bc and ad are 12m and 27m respectively.

In the diagram below,abc is congruent to dec what is the value of x