Answer:
1. 1
2. 5
3. lost 0.8 pounds
Step-by-step explanation:
The least value (or the most she lost) is in week 1
The greatest value (or the most she gained) is in week 5
When you add all the values together, you get:
-4.1 (lost)
3.3 (gained)
3.3 - 4.1 = -0.8
She lost a total of 0.8 pounds
These are your answers
Hope this helps!
Step-by-step explanation:
It's the <em>DISTRIBUTIVE PROPERTY</em>:
m(a + b) = ma + mb

Other properties:
Commutative Property:
<em>of addition: a + b = b + a</em>
<em>of multiplication: a · b = b · a</em>
Associative Property:
<em>of addition: (a + b) + c = a + (b + c)</em>
<em>of multiplication: (a · b) · c = a · (b · c)</em>
Answer:
Negative slope.
Step-by-step explanation:
It is a rule in slope.
Hope this helps! Have a nice day!
Answer:
b
Step-by-step explanation:
Look at where the lines intercept