2904781 2904781
  • 11-06-2019
  • Mathematics
contestada

if f(x)=3x-1 and g(x)=x+2,find (f-g)(x)

Respuesta :

gmany
gmany gmany
  • 15-06-2019

Answer:

[tex]\large\boxed{(f-g)(x)=2x-3}[/tex]

Step-by-step explanation:

[tex](f-g)(x)=f(x)-g(x)\\\\f(x)=3x-1,\ g(x)=x+2\\\\\text{substitute:}\\\\(f-g)(x)=(3x-1)-(x+2)\\\\=3x-1-x-2\qquad\text{combine like terms}\\\\=(3x-x)+(-1-2)\\\\=2x-3[/tex]

Answer Link

Otras preguntas

What is the absolute value of -32
Reactions that break apart large molecules are involved in which type of digestion?
What is the equation in standard form for your ellipse? what are the coordinates for the center? what are the coordinates of the two focus points? what is the m
The product of a number and 1 less than the is 30. Find the number
Please help with graph question
There are five cycloalkanes with the molecular formula c5h10. when treated with chlorine at 300°c, isomer a gives one monochlorination product. under the same c
When growing plants in culture, iaa is used to stimulate cell enlargement. which plant growth regulator has to now be added to stimulate cell division?
What is a feature for finding instances of a piece of data and replacing it with another piece of data or with a different format? the Find and Replace feature
What is the net ionic equation for ZnSO4 ?
Is all parallelograms a square,why?