Question

find the slope and y-intercept of the line for the equation -9x+3y=54

Answer 1

Answer:

The equation of any straight line, called a linear equation, can be written as: y = mx + b, where m is the slope of the line and b is the y-intercept. The y-intercept of this line is the value of y at the point where the line crosses the y axis.

Step-by-step explanation:

I hope this helps you out!

Answer 2

Step-by-step explanation:

Put equation in the "y = mx + b" form where: m = slope, b = y intercept

:

6x - 3y = - 54

-3y = -54 - 6x

:

Get rid of negative y, mult equation by -1 and you have:

+3y = +6x + 54

:

Divide both sides by 3:

y = (6/3)x + 54/3

y = 2x + 18

:

slope = + 2; y intercept = 18