Desk 7 Kristina is running the freshman class
fundraiser. They are selling key chains as a
fundraiser. The amount of money they make
is computed using the function y = 2x –
100, where x represents the number of key
chains sold.
• What does the number 100 mean in
the context of this problem?
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options a,b,c are the right answer.

step-by-step explanation:

a linear parent function is always represented as y = x

if we write this function in the form of y=mx+c

⇒

or  

now if we plot a graph we will find these characteristics:

1) y intercept of the graph is zero so its a straight line passing through origin.

2) as we can see in both the forms of function written, values of x and y may be either positive or negative for the positive slope means points on the graph are either in first quadrant or in third one.

3) it's slope is one.

answer: a. 13/44

step-by-step explanation: judging by the information given to us, we are looking for experimental probability. we can see that 13 males have chosen chocolate ice cream. there are 44 ice creams in total (remember that the total is always the denominator). so our answer is 13/44.

r = 78539458390583095803458309458039485093485 or just 3

step-by-step explanation:

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