Which reason justifies the statement below “if cd = ef, then cd = ef” a. defintion of congruence b. reflexie property c. symmetric property d. definition of midpoint

1. are the triangles similar and if so why? what is the value of x? show your work.

Answer this question, only if you know the answer. 30 points and brainliest!

When the solutions to each of the two equations below are graphed in the xy-coordinate plane, the graphs of the solutions intersect at two places. write the y-cordninates of the points of intersection in the boxes below in order from smallest to largest. y=2x y=x^2-3