I have found a table that gives the population of a town for the years 2000 - 2009. I also graphed it as attached here. A you can see, the slope of the graph is 81.9. SInce the equation gives us y = 81.903x - 162164. Substitute 2013 to x and you will get a y = 2706.74 which is also equal to the population of the town in the year 2013.
3×3.5=10.5
5×2.25=11.25
10.5+11.25=21.75
24-21.75= 2.25 yards left
Answer:
gives
Step-by-step explanation:
Given
Required
Show that the y values increases by 4 for
We have:
For
Substitute
For
Substitute
So, we have:
Subtract from
Collect like terms
Hence:
gives
i.e. an increment of 4
Answer:
7/20 is the scale factor
Step-by-step explanation:
We can see that Hexagon JKLMNO is bigger than Hexagon PQRSTU. This means that the scale factor is less than one.
LK is similar to QR.
QR/LK
7/20 is the scale factor.