Answer:
the slope is -2/7
Step-by-step explanation:
<u>-5+1= -4</u>
21-7= 14
-4/14 = -2/7
I hope this helps you
2. (b-4)= 6.b
2b-8=6b
8b= -8
b= -1
20%. The amount of change was 5ml divided by the original amount which was 25ml. 5÷25=0.2 or 20%
Answer:

Step-by-step explanation:

If you want a solution:
<em>subtract 5 from both sides</em>

<em>multiply both sides by 3</em>

The 8th person is sitting across from the 2nd person