aubreyannagrave aubreyannagrave
  • 27-04-2018
  • Mathematics
contestada

What is the inverse of the function below? 2x +6

Respuesta :

MistyEyes
MistyEyes MistyEyes
  • 27-04-2018
To find the inverse of an equation, you swap x and y. so the equation becomes: 
x=2y+6 
you rearrange it to get y back on the left: 
2y=x-6 
divide across by 2: 
y=(x-6)/2 <-- that's the inverse
Answer Link

Otras preguntas

Why was salt such an important trade commodity in the sub-Saharan Sahel region of Africa?
If you print a document with red green or blue underline they will show up on printer page
Indicati tri imagini vizuale prin care poetul figureaza in prima strofa a poeziei peisajul de iarna
Two batches of soup will serve 8 people. Lonnie needs to make enough soup for 120 people. If the recipe calls for 2 onions for one batch, how many onions will L
Choose the correct item. 1. A football pitch is in the shape of a ..... a) square b) triangle c) recentagle d) circle 2. Can you tell me if there is a .... offi
How many degrees can a turkey see with its eyes?
A monomer is added to the end of a polymer chain in a __________ reaction.
Two batches of soup will serve 8 people. Lonnie needs to make enough soup for 120 people. If the recipe calls for 2 onions for one batch, how many onions will L
(Arrive) early to enter the Swim a Lap Day contest. What is the form of the (__) verb?
Which type of white blood cells is produced in the thymus and destroys the cell membranes of bacteria?