Answer:
5
Step-by-step explanation:
A constant is a number by itself, without any variables.

As you can see, 4 and 3 are coefficients of
and
respectively.
Thus, 5 is the constant term.
Answer:
a’s average speed is 60km/h
Step-by-step explanation:
x = a’s average speed
60/40 = 90/x
Cross multiplication:
60x = 40x90
60x=3600
Divide both sides by 60
x= 60
Answer:
Please see the attachment, none of the graphs you showed was correct.
Step-by-step explanation:
Hope it helps :)
Answer: # 2 hope this helps
Step-by-step explanation:
Answer:
42
Step-by-step explanation: