Which equation has infinitely many solutions?

22x - 15 = -3(3 + 4x)
-12x - 15 = -3(3 + 4x)
-12x - 9 = -3(3 + 4x)
22x - 15 = -5(3 + 4x)

Use δjkl and δmpn to determine whether don's claim is true or false. which of the following should don use to prove the triangles are similar? sss sas aas aa

Mackenzie needs to determine whether the rectangles are proportional. which process could she use? check all that apply.

52 cm radius = diameter = area = circumference = circumfer