Answer:
a(9, 9) b(18, 18) c(27, 9)
Step-by-step explanation:
you have to multiply the coordinates by the scale factor
a. 6
b. 9
c. 4
a.
Range = greatest - smallest
Range = 85 - 79
Range = 6
b.
b > 81
82, 83, 84...
3 82s
4 83s
2 85s
3 + 4 + 2 = 9
c.
b = 83
4
1 7/10 is equivalent to the improper fraction 17/10