Drag and drop the expression to write the equation of the line in slope intercept from.

Start at the point given.  Count up and across until you touch the graph again.  

Go up 2 and right 1  = 2/1  which is a slope of 2x

now the next part we need is the y-intercept.  

We can see it because its off screen but at the rate its going up (slope) we can determine its 4  (because for every 2 vertical moves it moves 1 right).

for its y=2x+4

the skope would be 2

Step-by-step explanation:

step-by-step explanation:

a.   since the profit made in 2012 is equal to the profit made in 2014, the profit is           symmetric about the line y = 120,000.

step-by-step explanation:

given that megan owns a clothing boutique.

the profits of 2010, 11, are recorded and shown as follows:

years since     2010 0     1     2     3       4       5

profits made in 1000's   39       84     111     120   111     84

we find that profit gradually increases form 2010 to 2013 upto 120,   then starts decreasing.

the profits for 2012 and 2014 are the same while that of 2011 and 2015 are also the same.

this shows that there is symmetry about the line profit = 120000

hence answer is:

a.   since the profit made in 2012 is equal to the profit made in 2014, the profit is           symmetric about the line y = 120,000.

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answer: just subtact the units and then add the non negative : happy to

step-by-step explanation: