Answer:
4x + 4 <em>or</em> (2x) + (2x+4)
Step-by-step explanation:
Ok so east is the right side. The length of the east side would be (2x) + (2x+4). You can then simplify this to 4x + 4 but I don't know if your teacher wants you to do that. Hope this helps!
Step 
<u>Find the slope of the line</u>
we know that
the formula to calculate the slope between two points is equal to

Let

substitute the values



Step 
with the slope m and the point
find the equation of the line
we know that
the equation of the line in the point-slope form is equal to

substitute the values



therefore
<u>the answer is</u>

Water collected - 6/7
Water used for cleaning bicycle = 1/2 × 6/7 = 6/14
Water used for each houseplant =>6/14 ÷ 3 = 2/14 = 1/7
We know it begins at 100. If we use a*b^t, then 100 is our a. 100*b^t. We can now divide 480 by 100. This is 4.8. 4.8 is b. f(t) = 100(4.8)^t
Answer:
9.) The Outlier is 18
-The outlier is the number that stands out and is different