Simplify the expression. −9(z + 3) − 5(2z + 10) a. −19z − 77 b. −19z + 13 c. −19z − 13 d. −11z + 77

Statement: if two points are given, then exactly one line can be drawn through those two points. which geometry term does the statement represent? defined term postulate theorem undefined term

Sections of prefabricated woods are each 5 1/3 feet long, how long are 7 1/2 sections placed end to end?

Rewrite the point-slope equation in slope-intercept form: y - 3 = 2(x + 4)