Mike is playing a video game. he tracks the number of points won in each round. in the first two rounds, he won 46 points. in the next 4 rounds, he won 35 points each. if x represents the round and y represents the points won in the round, which of the following describes the situation? a. neither a function nor a relation b. both a relation and a function c. a relation only d. a function only

B. both a relation and a function

Step-by-step explanation:

x = round number

y = points

lets make coordinate pairs

(1,46)

(2,46)

(3,46)

(4,46)

(5,46)

(6,46)

This is a relation since it is any set of ordered pairs

Is it a function?  It is a function if each input goes to only one output.  Each x goes to only one y so it is a function

B. both a relation and a function

the equation for this situation is y=122+45. to solve the equation you would add 45 and 122 to get a total of 167lbs. in conclusion, grace's weight eight weeks ago was 167lbs.  

a. 12.5 kg

step-by-step explanation:

f = ma

so

m = f/a = (2500 n)/(200 m/s²) = 12.5 kg

1 n = 1 kg·m/s²