Answer:
-7/5
Step-by-step explanation:
We can use the slope formula to find the slope
m = ( y2-y1)/(x2-x1)
= ( 1-8)/(7-2)
= -7/5
The answer is 2/7 because you're finding the greatest common factor of both numbers. The gcf is 8, so divide both by 8 and you'll get 2/7
Answer:
35 50
1 2
5 5
7 10
35 25
50
Factor Trees are in the images!