SOLUTION: how to find the y-intercept, slope and direction of the line of No. 1.) y=2x No. 2.) y=-2x+2 No. 3) y=1/2x-3 No. 4.)x-3y=5 And the last one No. 5.) 2x+4y=6 PLEASE ANSWER MY QUESTIO

Question 572546: how to find the y-intercept, slope and direction of the line of No. 1.) y=2x No. 2.) y=-2x+2 No. 3) y=1/2x-3 No. 4.)x-3y=5 And the last one No. 5.) 2x+4y=6 PLEASE ANSWER MY QUESTION. THANK YOU VERY MUCH. IT WILL BE VERY MUCH HELPFUL IF YOU ANSWER IT BECAUSE I CAN'T UNDERSTAND IT.
Answer by mananth(16946) (Show Source): You can put this solution on YOUR website!
1.) y=2x
compare with y= mx +c
m= slope = 2
y intercept = c= 0
since the slope is positive the line rises from the left to the right.

No. 2.) y=-2x+2
m=-2 = slope
y intercept .
Plug x = 0
y= 2
so y intercept = 2
the line passes through the y axis at 2 and goes up from 4th quadrant to 2nd. Quadrant

No. 3) y=(1/2)x-3
slope = 1/2
y intercept =-3
rises up from III quadrant to I quadrant cutting the y axis at -3
No. 4.)x-3y=5
3y=x-6
y=(1/3)x-2
slope = 1/3
y intercept = -2
rises up from III quadrant to I quadrant cutting the y axis at -2

And the last one No. 5.) 2x+4y=6
RELATED QUESTIONS
1. What is the equation of a line that passes through points (-1, 2) and (5, 2)? y - 2... (answered by ewatrrr,MathLover1)

If a line has no y-intercept, what can you say about the slope and graph of that line?... (answered by jim_thompson5910)

1) how do u write an equation in slope-intercept form of the line that passes through (answered by jim_thompson5910,checkley71)

I need these problems solved also to include all work and graphs. Please dumb it down for (answered by lynnlo)

Which system(s)of equations has no solution? 1. y = 3x - 1 and y = 3x + 1 2.x + y = 1... (answered by benni1013)

Given the linear function f(x)=-1/2x -4 a) Find f(-4). My answer is -9/2. b)... (answered by Alan3354)

Find the slope and y-intercept of the line 2x - 3y = 6 Write the equation of the... (answered by bucky)

can you assist me with the following problems 1. determin wether the system has one... (answered by cngriffith)

A line has an equation of 2x-(2/3)y=4What is the slope and the y-intercept?... (answered by stanbon)