Janelle and her dad share a love of baseball. Every weekend, they go to the batting cages to practice hitting. Janelle’s dad buys her token for her to use in the batting cage. There is a proportional relationship between the number of tokens used, y, and the number of pitches thrown by the pitching machine, y. The equation that models this situation is y= 6x. If Janelle’s father gives her one token, how many pitches from the pitching machine will be thrown? *

6 pitches

Step-by-step explanation:

y= 6x

Assuming there is a typo in the question and x is the number of tokens used and y is the number of pitches thrown,

Let x be 1 token

y = 6*1 = 6

There will be 6 pitches thrown

6 pitches

Step-by-step explanation:

y = kx

y = 6x

x = 1

y = 6(1) = 6

step-by-step explanation:

mr. flanders’ class sold 47 doughnuts and   mr. rodriquez’s class sold 38 cartons of milk

step-by-step explanation:

let x be the number of doughnuts sold by mr. flanders’ class and y be the number of cartons sold by mr. rodriquez’s class.

1. together, the classes sold 85 items, then

x+y=85.

2. both classes earn earned $104.49 for their school. if doughnuts were sold for $1.35 each, then x doughnuts costed $1.35x. if cartons of milk were sold for $1.08 each, then y cartons costed $1.08y. hence,

1.35x+1.08y=104.49.

3. solve the system of two equations: