Simple
scientific notation
8.009 × 10-3
Answer:
A) C(d,m) = 40 + 55d + 0.13m
B) $448
Step-by-step explanation:
Let 'd' be the number of days and 'm' the number of miles driven.
A) The cost function that describes a fixed amount of $40, added to a variable amount of $55 per day (55d) and a variable amount of 13 cents per mile (0.13m) is:

B) If d = 5 and m =600, the total cost is:

The cost is $448.
Answer:
Step-by-step explanation: These points are the only points with integer coordinates that satisfy a set of
inequalities.
Write down these three inequalities.
Answer:
y intercept=
x intercept=
Step-by-step explanation:
We have the following Line equation:
<h3><u>x intercpet:
</u></h3>
If we want to find the x intercept (the point where the line crosses with the x-axis), we have to set
:
Isolating
:
Hence, the x-intercept point is
<h3><u>y intercept:
</u></h3>
If we want to find the y intercept (the point where the line crosses with the y-axis), we have to set
:
Isolating
:
Hence, the x-intercept point is