Well, first off, any ameteur who read the question once would know he is INCORRECT, this is because you can easily see he's dividing it by 3 not 6 like you should be, so 2.99 divided by 6 is 0.498333 ( continuing ) so since this must be rounded to the nearest hundredth, so, 50 cents per bottle.
So question 1: No, because he divided with the incorrect numbers.
Question 2:( I actually don't understand this question, cause we just established he was wrong ) so since I don't understand this one, imma say no, or meh.
CORRECT unit rate: 50 cents per bottle.
Hope this helps, if not, comment below please!!!!
The diagram shown relates age with mileage, so to get the mileage at any age,
we trace the age in years to the line of best fit and;
trace horizontally to cut the vertical axis and obtain the overall mileage.
Doing this, we get;
We observe that the overall mileage according to the line is;
135,000 Option B
ag o
So you have many ordered pairs here that look like (x , y)
So you take each one, for example (84,12) and plug it into that equation you have
<span>y=7x</span>
(84 , 12) means (x = 84, y = 12 ) so we plug those in
<span>12=7(84)</span><span>
Does that come out true? if it doe...we have a solution..if not...obviously not :)</span>
