M = (y2-y1)/(x2-x1)
= (4-14)/3-1
= -10/2
= -5
Answer:
105$
Step-by-step explanation:
Answer:
Step-by-step explanation:
First one is 19. The work is 7+7+5=19
Second one is 22. The work is 12+5+5=22
Third one is 15. The work is 3+3+3+3+3=15
Answer:
The coefficient is equal to
Step-by-step explanation:
we have
we know that
The coefficient is equal to
so