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# need help! on all. Question 3) a,b,and c

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on this one, I have colored the tiles May 1, 2020

#1
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For goodness sakes, if you do not know how to rotate your photo just turn your camera when you take your shot.

I am sure you are smart enough to work out how to put pictures up that are not sideways!

May 1, 2020
edited by Melody  May 1, 2020
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a)   For the first series, the  coloring pattern is

2, 4, 6

The algebraic expression is     b =  2n    where b is the  number of colored blocks  for  figure  n

For the second series we have

4,6,8

The algebraic expression  is  b = 2n + 2   where b is the number of colored blocks for figure n

b)   For the first expression, 2 is the  coefficient on the variable and we have  no constant term

For the second expressiion, 2 is both the constant term and the coefficient

c)  The coefficient in the  first algebraic expression tells us that the  number of  blocks to be colored increases by 2          for each successive  figure

The coefficient  in the second algebraic expression also increases the number of blocks  by 2 for each successive figure and the  constant term tells us that we will increase the number of blocks by 2 from each corresponding figure in the  first series   May 1, 2020