Answer:
maximum revenue is 25000
Step-by-step explanation:
The revenue function for a bicycle shop is given by R(x)=x⋅p(x)
Given 
Plug in p(x) in R(x)
Now find out the vertex using formula x=-b/2a
a= -0.4, b=200
Plug in 250 for x in R(x)
So maximum revenue is 25000
1 is C <span>4 × 10^3 ft^3
</span>and
2 is B <span>3× 10^4 mm^3</span>
Answer:
A
Step-by-step explanation:
14*3.25=45.5
45.5^2= 2070.25 cm^2
Answer:
y=4x+31
your answer will have a line that
3 is your y-intercept located at your y-axis
and 4x your slope.
we start from our point on the y-axis 31
and rise/run
rise over run = 4/1
rise 4
run 1
so move up 4
and to the right 1
Step-by-step explanation:
Since there is no image for me to tell you which line it is you can easily find out by chancing this expression to y=mx+b form. also known as slope intercept form.
y-3=4(x+7)
we want to do order of operations. pemdas
so first we do Parenthesis to do so we need to distribute the 4.
after we do so we get...
y-3=4x+28
now we need to move -3 to isolate y
to do so we need add 3
y=4x+31
Answer:
Step-by-step explanation:
This is a system of inequalities such that:
Let's start by solving for y for both equations:
Equation 1:
Equation 2:
Now if we substitute the 2nd y into the first equation we obtain:
Now we will solve for the second equation using the first result of y and we obtain:
And so our solution for the system of equations is:
As well as:
