by eating a bana and yes
13
The easy way is to plot the x- and y-intercept points and draw the lines that passes through those two points. If y = 0, then we have 3x = -2and x = -2/3. So the x-intercept point is (-2/3, 0). If x = 0, then we have -y = -2and y = 2. So the y-intercept point is (0, 2). Plot the points and draw the line.
In the case that you are using Slope-Intercept Form, no, you only plot two points: the y-intercept and one other point. If you don't use Slope-Intercept Form, then you have to use three points.
Put it into slope intercept form and then proceed to use your favorite method of graphing. slope-intercept: y = -3x + 1
Plot the y-axis, which is the b in the y=mx+b in the slope intercept equation. Then, you put your slope and plot the line.
by eating a bana and yes
13
To graph the equation y-x=3, first rearrange it in slope-intercept form by isolating y: y=x+3. This equation represents a line with a slope of 1 and y-intercept of 3. You can plot the y-intercept at (0,3) then use the slope to find another point and draw a straight line connecting the two points.
Measure the distance between the point where the line intercepts the Y axis and the origin
You have to find the slope and y-intercept first.
The easy way is to plot the x- and y-intercept points and draw the lines that passes through those two points. If y = 0, then we have 3x = -2and x = -2/3. So the x-intercept point is (-2/3, 0). If x = 0, then we have -y = -2and y = 2. So the y-intercept point is (0, 2). Plot the points and draw the line.
In the case that you are using Slope-Intercept Form, no, you only plot two points: the y-intercept and one other point. If you don't use Slope-Intercept Form, then you have to use three points.
To find the Y-intercept, plug 0 in for X, so you have 0+Y=-3, or Y=-3. Therefore, your Y-intercept is at the point (0,-3). You do the same thing to find the X-intercept, only reversed. X+0=-3, so X=-3. This intercept is at (-3,0).
First write it in the "slope-intercept" form : y = mx + c Then the y-intercept is (0, c)
You have to put a line of best fit onto the graph and find where that line crosses the y-axis.
You cannot work out x - 2y = 1 since this all depends on the values of x and y! If you are referring to "graph the function", then...Determine the intercepts. x-intercept occurs where y = 0. Then, the x-intercept is (0,1). y-intercept occurs where x = 0. Then, the y-intercept is (0, -½).Plot these points on the line and connect them with the straight line.