Answer:
b= -1
Step-by-step explanation:
48 =. 56 +8b
-56 -56
---------------------------------
-8 = 8b
Divide 8 on both sides
-1=b
<span>10 units to the right and 2 units up,</span>
Fred. .9 is larger than .6 therefore, Fred walked a longer distance.
It would be -15 as the answer
Wheres the rest of the problem? or is this it?