6. Triangle CDE with vertices C(-2,-2), D(1,-4), and E(-3,-4): a) dilation with scale factor of 4 centered (-1.-3)
b) reflection in the line y = -x

If the graphs of the linear equations in a system are parallel, what does that mean about the possible solution(s) of the system? a. there are infinitely many solutions. b. there is no solution. c. there is exactly one solution. d. the lines in a system cannot be parallel.

Shannon drove for 540 minutes. if she traveled 65 miles per hour,how many total miles did she travel?

240 seventh graders and two-thirds of the students participate in after-school activities how many students participate in after-school activities