Make the problem r=8-16. Then you will have r=-8, your answer
Area is supposed to be multiplied by 2.
Answer:
by making a recipt with a cash machine or putting a thing for everytime someone buys something
Step-by-step explanation:
It reveals the slope and a single point on the line
Step-by-step explanation:
This solution is reasonable because equal slopes are parallel and negative reciprocals are perpendicular. Four right angles make up a rectangle, and this fulfills it