What is the image of (-4,-2)(−4,−2) after a reflection over the x-axis?

Find the length of cu, the triangles are similar.

Leo has b boxes of pencils. each box contains 6 pencils. he has a total of 42 pencils. the equation that represents this situation the value of b that makes the equation true the first one is b+6=42,6b=42,b=42+6,or 42b=6 the second one are 7,836 48

Y=(x+3)(x-4)(x+1)^2 sulutions? multiplicity?