Find the solution(s) for x in the equation below.
x( x- 1 )= 42
A.) x = -7; x = -6

B.) x = 7; x = 6

C.) x = 7; x = -6

D.) x = 6

The first triangle is dilated to form the second triangle. select true or false for each statement. statement true false the scale factor is 0.625. the scale factor is 1.6. a right triangle with a side length of .5. an arrow points to a larger right triangle with a side length of .8