If a figure is dilated by a factor of 6, the perimeter of the figure will change by a factor of ?

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

Which values of p and q result in an equation with exactly one solution? px-43=-42x+q choose all answers that apply: a) p=-43 and q=-43 b) p=42 and q=43 c) p=43 and q=−42 d) p=42 and q=42

If y varies directly as x2 and y=6 when x=6, find the constant of variation.