Evaluate: 3+ X-3(9) for x = 10 * 2 poin
-14
19
90
-40

somebody please help me !

Abe is a triangle. can you use the sss postulate or the sas postulate to prove triangle abc = triangle aed? by sss only neither apply both apply by sas only

In the polynomial below, what number should replace the question mark to produce a difference of squares? x2 + ? x - 36

If a line is defined by the equation y = 5x + 2, what is the slope?