4. Give the slope of each line. Also, state if the lines are parallel (yes or no). AB: y = - 3x + 4 and CD: y = - 3x -2 Slope of line AB: Slope of line CD: Are the lines parallel (yes or no):

(! ) three cylinders have a height of 8 cm. cylinder 1 has a radius of 1 cm. cylinder 2 has a radius of 2 cm. cylinder 3 has a radius of 3 cm. find the volume of each cylinder

Are the corresponding angles congruent? explain why or why not.

At a local museum, the total price for one adult and one child is $11. mrs. smith paid for herself and her three children. she spent $19. record the system of equations to be solved and then find the price of an adult and child ticket using either elimination or substitution.