The straight line L has equation y = 2x - 5
Find an equation of the straight line perpendicular to L which passes through (-2,3)

If a 36 inch yardstick casts a 21 foot shadow, how tall is a building whose shadow is 168 feet? what is the scale factor

Explain in a minimum of 2 sentences how to graph the equation of the absolute value function given a vertex of (-1,3) and a value of “a” equal to ½.

Pls the last one and it has to be like number 6