These two equations describe the same line.
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In the graph here, the graph of one equation is shown as a dotted line, not be cause those are the only points on the graph, but because I wanted you to see the other equation describes exactly the same line.
I think the answer is C (the number of downloads of a hit song compared with the number of days since it's release). In my opinion, the next-closest answer, A, is not correct because the temperatures during the day can change a little unpredictably.
Answer:
Check attachment below
Step-by-step explanation:
To do this :
we know the graph will cross the y axis at -9 (because of the y-intercept)
And we can work out the x-intercept by making y=0 and solving for x.
This gives us 15
Check graph below for the answer
Answer:
can't see the answers but I think it's 2.5