0
Well, isn't that a happy little equation we have here! To graph it, we can start by rearranging it into the slope-intercept form, y = mx + b. So, we solve for y to get y = -0.5x + 1, which means the y-intercept is 1 and the slope is -0.5. Now, we can plot the y-intercept at (0,1) and use the slope to find another point, then connect the dots to draw a line. Remember, there are no mistakes in math, just happy little accidents!
Add your answer:
Earn +20 pts
What is the graph for 2x plus 4y4?
If you mean: 2x+4y = 4 then the graph joins the points: (2, 0) and (0, 1)
How do you graph 8x equals 4y?
4y = 8x Divide each side by 4: y = 2x Draw a straight line, through the origin, with a slope of +2 .
How can you find the independent variable for x in 2x -4y equals 8?
2x - 4y = 8 2x = 4y + 8 x = 2y + 4
How do you turn 2x-4y equals 8 in slope intercept form?
2x-4y = 8 2x = 4y + 8 2x - 8 = 4y 2x/4 - 8/4 = y (1/2)x - 2 = y So, y = (1/2)x - 2, where 1/2 is the slope and -2 is the y-intercept :)
What is xy minus 2x plus 4y minus 8?
(y-2) (x+4)
What equation represents a line parallel to the graph of 2x - 4y equals 16?
2x-4y = 16 -4y = -2x+16 y = 1/2x-4 Any equation that has a slope of 1/2 but a different intercept of -4.
What is the graph for 2x plus 4y4?
If you mean: 2x+4y = 4 then the graph joins the points: (2, 0) and (0, 1)
What is the y-intercept of 2x-4y equals -8?
2x-4y=-8-2x......-2x-4y=-2x-8(-4y)/-4 | (-2x-8)/-4y=1/2x+2
Which is the slope of the line with equation 2x - 4y equals 4?
2x-4y=4 -4y=-2x+4 y=1/2x-1 Slope is 1/2 (.5)
How do you graph 8x equals 4y?
4y = 8x Divide each side by 4: y = 2x Draw a straight line, through the origin, with a slope of +2 .
Select the system of equations that corresponds to the given graph?
Answers to pick: -2x - y = 4 2x + y = -2 -8x + 4y = -16 -4x + 2y = -8 -x - 2y = 6 -7x + 4y = 16 2x + 3y = 6 3x + 2y = 4
How can you find the independent variable for x in 2x -4y equals 8?
2x - 4y = 8 2x = 4y + 8 x = 2y + 4
What is the ordered pair for 2x plus 4y equals 16 and 2x-4y equals 0?
2x + 4y = 16 <=> 2x + 4y - 16 = 0 2x - 4y = 0 2x - 4y = 2x + 4y - 16 -8y = -16 y = 2 Substituting the known value for y in either of the original equations enables x to be determined. 2x + (4*2) = 16 : 2x = 16 - 8 : x2x = 8 : x = 4 2x - (4*2) = 0 : 2x - 8 = 0 : 2x = 8 : x = 4. The ordered pair satisfying both equations is (4,2)
-2x plus 4y -4 find the y?
The value of y in the equation -2x plus 4y -4, is 1 plus x/2.
How do you turn 2x-4y equals 8 in slope intercept form?
2x-4y = 8 2x = 4y + 8 2x - 8 = 4y 2x/4 - 8/4 = y (1/2)x - 2 = y So, y = (1/2)x - 2, where 1/2 is the slope and -2 is the y-intercept :)
What is xy minus 2x plus 4y minus 8?
(y-2) (x+4)
What is the area of the region in the first quadrant under the graph of 2x plus 4y equals 25?
39.0625 is.
