Evaluating Algebraic Expression Instructions: Evaluate the expression. Answer must be in simplest terms.

5c−c, when c=−7

Answer

How many lines can be drawn through points j and k? 0 1 2 3

Points a, b, and c form a triangle. complete the statements to prove that the sum of the interior angles of triangle abc is 180

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.