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- You draw the graph of the straight line x + 2y = 5.
- Evaluate the inequality at the origin: 0 + 2*0 > 5 or 0>5. This is not true so the part of the plane NOT containing the origin (above and to the right of the line) is the valid region.
- Also, since it is a strict equality, the line itself is not part of the valid region.
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What does 6x plus 2y equals 8 look like on a graph?
The picture of the graph is in the related links section.
What is 4x-2y plus 3x plus 2y?
4x-2y+3x+2y When simplified: 7x
How do you graph the equation x plus 2y equals 4?
First, write out the problem: x+2y=4 then you have to simplify it so that only y is on one side x+2y=4 -4 -4 x+2y-4=0 -2y -2y x-4=-2y / -2 = -1/2x + 2 = y then, draw out a graph: and, let's say, x=4, then you plug that into the equation, and solve for y in this case, if x=4, then y=0, so one of the points would be (4, 0)
What is the value of x in x plus 2 equals 2y plus 6?
Exactly (2y + 4) .
What is the sum of 2y plus 1 and y squared plus 1?
(2y + 1) + (y^2 + 1) = 2y + 1 + y^2 + 1 = y^2 + 2y + 2
What is X plus 2y is greater than 4?
The inequality is: x+2y > 4
What is C Cx plus 2y x plus y greater or equal to 8 x greater or equal to 3 y greater or equal to 0?
what is c, x + 2y, x+y equal to or greater than 8, x equal to or greater than 3, y equal to or greater than 0.
Can you tell me how to graph -2x equals 2y plus 5?
-2x=2y+5 +2x -2y -2y=2x+5 /-2 y=-1/1+2.5
How do you graph the equation negative x plus 2y equals 4?
if 2y-x=4, than y=1/2*x+2 we can now see that the graph is linear with slope 1/2 and goes through point (0,2)
What does 6x plus 2y equals 8 look like on a graph?
The picture of the graph is in the related links section.
How do you graph the equation 8x plus 2y equals -1?
Same way you graph y = -4x - 0.5
What is the effect on the graph of the equation 4x plus 2y equals 12 is changed to 36?
I guess you mean 4x + 2y = 12 is changed to 4x + 2y = 36. The graph is translated (shifted) up the 7 axis by 24.
What is the graph of the equation 2x2-6x plus 2y plus 18 equals 0?
2x2-6x+2y+18 = 0. Subtract the 2y from both sides. 2x2-6x+18 = -2y. Divide all by -2 to get y by itself. -x2+3x-9 = y. This graph is going to be a parabola that opens downward, like a frown.
Describes the graph of the equations 2y equals 3x plus 2 and 4y equals 6x plus 1?
The lines are parallel.
What is the y-intercept of the graph of 4x plus 2y equals 12?
4x+2y = 12 2y = -4x+12 y = -2x+6 So the y intercept is 6 and the slope is -2
2Y equals X plus 4 in a graph?
2y = x + 4Divide each side by 2:y = (1/2)x + 2The graph is a straight line with a slope of (1/2) and a y-intercept of 2.
How do you solve and graph -2y plus 9-3?
There are two expressions in the question but no equation - so nothing to solve.
