What is the image of (4, -2) after a dilation by a scale factor of centered at the
origin?

Kapil needed to buy a long wooden beam. he went to two sawmills that each charge an initial fee plus an additional fee for each meter of wood. the following equation gives the price (in dollars) of a wooden beam from the first sawmill as a function of its length (in meters). p = 5+20xp=5+20x

2. explain in words how you plot the point (4, −2) in a rectangular coordinate system.

What makes a trapezoid an isosceles trapezoid?