An art class is making a mural for the school that has a triangle drawn in the middle. The length of the bottom of the triangle is x. Another side
is 1 more than three times the length of the bottom of the triangle. The
last side is 2 more than the bottom of the triangle. Write and simplify an
expression for the perimeter of the triangle.

What are the solutions of the system? solve by graphing. y = -x^2 - 3x + 2 y = -2x + 2

Examine the two-step equation. − 7 4 + x 4 = 2 which property of operations allows you to add the same constant term to both sides? amultiplication property of equality bdivision property of equality caddition property of equality dsubtraction property of equality

Which statement explains how you could use coordinate geometry to prove the opposite sides of a quadrilateral are congruent? a. use the slope formula to prove the slopes of the opposite sides are the same. b. use the slope formula to prove the slopes of the opposite sides are opposite reciprocals. c. use the distance formula to prove the lengths of the opposite sides are the same. d. use the distance formula to prove the midpoints of the opposite sides are the same.