The lunches cost 8.79 dollars per student and guessing that the teacher and student tickets cost the same, the passes are 17.83 dollars.
The ordered pair that describes the origin is (0, 0).
That's because x=0 and y=0 at the origin.
Answer:
15
Step-by-step explanation:
f(x) = 5x + 40
…………………………
when x = -5
f(-5) = 5(-5) + 40
= -25 + 40
= 40 - 25
= 15
9*16-132/6=122...........
