we have that
f(x)=3x-2
g(x)=4x-1
3x-2=4x-1-------------> 4x-3x=-2+1--- > x=-1
find the value of f(x) or g(x) for x=-1
f(x)=3x-2 -------> f(-1)=3*(-1)-2 ------> f(-1)=-5
the solution is the point (-1,-5)
using a graph tool
see the attached figure
the answer is
<span>case (A) The solution of the equation is the x-coordinate of the ordered pair where the graphs of the two functions intersect.</span>
Answer:
Cam expect to earn if he sells all the corn produced on 1.5 acres is $8725.
Step-by-step explanation:
Given : ,
and
To find : How much can Cam expect to earn if he sells all the corn produced on 1.5 acres?
Solution :
Substitute a=1.5,
Now, taking function
Substitute C=9750,
Now, taking function
Substitute a=1.5,
Therefore, Cam expect to earn if he sells all the corn produced on 1.5 acres is $8725.