I think it’s Step 2 your welcome
6 and 10 are 2 units away from a positive 8 on the number line
Write them out as a fraction then reduce them. If theyre the same then its proportional.
25/45 can be cancelled down to 5/9
15/27 can be cancelled down to 3/9
So no theyre not.
Answer:
50
Step-by-step explanation:
10 + (20x2) = 50
It is true because it passes the horizontal line test
