Answer:
13.31
Step-by-step explanation:
First do 35.19-12.78=22.41
I assume slightly more than $9 is .1
then subtract 22.41-9.1=13.31
Answer:
The equation in point-slope form is: 
Step-by-step explanation:
We need to find equation of line in point slope form that passes through points (5,0) and (-6, -1).
The general equation of point slope form is: 
where m is the slope of line.
We need to know Slope m
Finding Slope m
Finding Slope m using formula: 
We have 
Putting values and finding slope

So , slope m is: 
Using point (5,0) and slope m =1/22 the equation of point-slope form is:

So, the equation in point-slope form is: 
Keep in mind that whenever you have a variable inside an expression, you have to think of it as a placeholder, hiding a certain value which we haven't specified yet.
Expressions with variables are a mean to express the generic idea underneath the expression, rather than its particular value.
So, an expression like x-7 represents the idea of subtracting 7 from a particular number. Once you give a specific value to x, the expression will become an actual subtraction between numbers, and you will be able to compute its value.
So, we have several values for x, which are several ways to turn our "abstract" subtraction into an actual, computable subtraction.
If
, the expression becomes
and it evaluates to
.
If
, the expression becomes
and it evaluates to
.
If
, the expression becomes
and it evaluates to
.
If
, the expression becomes
and it evaluates to
.
If
, the expression becomes
and it evaluates to
.
The answer would be
<span>B)
A' (-8, 5)
B' (-8, 8)
C' (-5, 7)
D' (-4.5, 5)</span>
The delivery man can carry about 14 boxes of books