-230 because it is farther away from 0
The slope is 2x and the y intercept is 5
The slope is positive
Answer:do h just want answer or explanation
Step-by-step explanation:?
Answer:
C. 9
Step-by-step explanation:
81 = 9 x 9
18 = 9 x 2
so the greatest common factor (GCF) of 81 and 18 : 9
Answer is C. 9