Answer:
5-1.6n
Step-by-step explanation:
5+3.2n-4.8n=5-1.6n
Yes 3/6 is greater than 0/6.
0/6 is equal to 0
Answer: b=9
Step-by-step explanation: To find the slope we use: y2-y1/x2-x1
Which would then be: 5-b/-2-7= 5-b/-9
Then we have to find a number for b that would give us -4 as the numerator. That number would be 9
This would give us 4/9 which is the slope we already had.