Jason has 5 packs of pencils with the same number of pencils in each one. If Jason has 50 pencils total, which equations could be used to find the number of pencils in each pack?

Which of the following statements is not true? a. parallel lines are lines in the same plane that never intersect. b. congruent figures have the same shape and same size angles and sides. c. similar figures must have the same shape and the same size. d. a rotation is when you turn a figure around a certain point.

Segment xy is dilated through point m with a scale factor of 2. which segment shows the correct result of the dilation

Find the solution of this system of equation -7x+y=-20 9x-3y=36