The whole numbers in the list you provided which are even and have a 6 in the hundreds place and 3 in the tens place are:
630, 632, 634, 636, and 638 :)
Answer:
first solve for x
8x=20
x=2.5
5x=17
x=3.4
then your equations
Madison: y=2.5x
Lucas: y=3.4x
then your ordered pairs
Madison: (4,10)
Lucas:(3,10.2)
then your slope
Madison-2.5
Lucas-3.4
I hope this is good enough:
Variance = square of standard deviation
Variance = (2.5)^2 = 6.25 = 6.3 to the nearest tenth.
D I think???????&1&&/$2827/$/&&/@:&:
