SOLUTION: 6x+2y=18 find the slope and y intercept

Question 698892: 6x+2y=18 find the slope and y intercept
Answer by Simnepi(216) (Show Source): You can put this solution on YOUR website!
The form y = mx + c gives the equation of a straight line, where m is the slope of the line(the gradient) and b is where it crosses the y axis (this is known as the intercept of the line and the y axis, or intercept).
All lines with the same gradient (i.e. the same number in front of the x) are parallel.
First, let's rearrange your line equation into the correct form of y = mx + c
6x+2y=18
We move the 6x across the equals sign, changing its sign as we do so
So now we have
2y=-6x+18
Now we divide by 2 to get rid of the 2 in front of the y term (remembering to divide EVERYTHING by 2, not just the 2y!) giving
y=-3x+9
Now we can say the slope is -3 and the intercept is 9.
RELATED QUESTIONS
Please Find the slope and y-intercept of the line with the given equation. 6x-2y=24 (answered by stanbon)

Find the slope and y-intercept of the given equation. 6x-2y=24 Slope:_______ Y... (answered by nerdybill)

How can I turn 2y+6x=(-14) into slope intercept form and then find the slope and the... (answered by scott8148)

Find the slope and the y-intercept. y = 6x �... (answered by funmath)

Find the slope and the y-intercept. y = 6x � 9 (answered by 303795)

find the slope and the y-intercept.... (answered by jim_thompson5910)

find the slope and the y-intercept for... (answered by ichudov)

y=5/6x-14 find the slope and y... (answered by josmiceli)

-6x+y=-4 find the slope and... (answered by funmath)