Huh? Can you explain what this is :/ .
C) and E) because for X = -1 and X= 1 the functions f(x) and g(x) they have the same values.
Answer:
hope this helps to find the interest
Step-by-step explanation:
450
Answer:
The solution is (2,6)
Step-by-step explanation:
Let
x-----> the number of hours to change a fuel injection unit
y-----> the number of hours to change a transmission
we know that
5x+10y=70 -----> equation A
8x+8y=64 -----> equation B
Solve the system of equations by graphing
Remember that the solution of the system of equations is the intersection point both graphs
The solution is the point (2,6)
see the attached figure