two angles are supplementary the first angle is 4X degrees the second angle is 2x + 6 degrees determine the angles of each measure

Which statement best describes the expression 4y ÷ 9? (1 point) 9 divided by 4 times y 9 times y divided by 4 4 times y divided by 9 4 divided by 9 times y

Solve the system by the elimination method. x + y - 6 = 0 x - y - 8 = 0 when you eliminate y , what is the resulting equation? 2x = -14 2x = 14 -2x = 14

Simplify. (-2)^-3 a. -8 b. -1/8 c. 1/8 d. 8