Graph the equation y = –22 – 10x – 21 on the accompanying set of axes. You must plot 5 points including the roots and the vertex.
please hurry!!

The average human heart beats 72 beats per minute. how many times does it beat in 15 seconds?

Jonah runs 3/5 miles on sunday and 7/10 mile on monday. he uses the model to find that he can ran a total of 1 mile . what mistake does jonah make

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