Linear Equations |
---|
They go up by 5 each time.
17 +5= 22 22 +5 = 27 27 +5 = 32
If row number one has 7 beads, row number 2 has 12, row number three has 17. How many beads will row four, five, and six have.
|
It is an estimate of a value beyond a given set of values. It should only be used when it make sense to have values beyond given values
What is an extrapolate?
|
Figure 1: 8
Figure 2: 14 Figure 3: 20 Figure 4: 26 Figure 5: 32 Figure 6: 38 Figure 7: 44 Figure 8: 50
If a figure starts of with 8 triangles, and goes up by 6 each time. How many triangles will there be by figure 7?
|
It is an estimated value between two given values. They should be used when it makes sense to have values between them
What is an interpolate?
|
60 - a day
2 x 7 = 14 60 + 14 = $74
Christine works at a store. She makes 60 dollars per day, and for every item she sells, she makes $2 dollars. How much money would she get if she sold 7 items?
|