Answer:
Option B
Step-by-step explanation:
Since, number of calories 'C' burned is proportional to the number of minutes (m) given to the exercise,
C ∝ m
C = km
Where k is the proportionality constant.
From the table attached,
For C = 250 calories and m = 30 minutes,
250 = 30k
k = 
= 
Therefore, equation representing this situation will be,
C = 
Option B will be the correct option.
Answer: the "m" value (if using y=mx+b) will have" x" as an exponent
Answer:
170
Step-by-step explanation:
30 x 3 then do 10 x 8
90 + 80
Your answer would be 1...
Hello!
The most logical equation would be b)
Hope it helps, have a nice day!