Tell whether the lines for each pair of equations are parallel, perpendicular, or neither. y = -7/4x – 1
16x – 28y = –32

Which composition of similarity transformations maps polygon abcd to polygon a'b'c'd'? a dilation with a scale factor less than 1 and then a reflection a dilation with a scale factor less than 1 and then a translation a dilation with a scale factor greater than 1 and then a reflection a dilation with a scale factor greater than 1 and then a translation

Which expression is equivalent to the expression shown?

Acomputer store bought a program at a cost of $10 and sold it for $13. find the percent markup