13-06-2016
Mathematics

contestada

What is the inverse of y = 3x + 9?

Respuesta :

eternal3fear eternal3fear

13-06-2016

to find the inverse, you flip the x and y and solve for the new y

x = 3y + 9

subtract 9 from both sides
3y = x - 9

divide through by 3
y = (1/3)x - 3

therefore your inverse equation is
y = (1/3)x - 3

Answer Link

Otras preguntas

In an 8.00 km race, one runner runs at a steady 11.0 km/h and other runs at 14.8 km/h. How far from the finish line is the slower runner when the fast runner fi

I need examples of cultural diffusion and why

Chickens and Rabbits There is a total of 16 chickens and rabbits in a farm. The total number of legs (chicken and rabbits) is equal to 50. How many chickens and

what are the basics for triganometrey

what is 36/63 in simplest form?

The sum of the length l and 19

Use the Associative and Commutative Properties to make this calculation easier. Justify the steps. 6•(17•50)

what are the basics for triganometrey

What is 6.82 as a mixed number in simplest form?

How did a cotton gin change agriculture in the south??