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What is the first step in solving and graphing in the inequality 2x-6y8?
Wiki User
∙ 12y ago
You need to get the term "y" on one side of the equation. Also im assuming that you meant to type 2x=6y8. If so there are a lot of different steps you could do first. Personally I would multiply 6*8 to clean up the side with "y" first. That way you would then have 2x=48y. Eventually you should end up with y=2x/48. Then you know your slope is 2x and solve for y=0 to find your y-intercept. You can graph it from there.
Wiki User
∙ 12y ago
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How is graphing a linear inequality on a coordinate plane different from graphing an inequality on a number line?
The first is 2-dimensional, the second is 1-dimensional.
What is the first step to solving this inequality?
f+5 greater than or equal to 31
When graphing quadratic equations do exponents come first?
It does not matter.
What is read first on graphing x or y?
It is: x followed by y
What is first step in problem solving?
Defining the problem.
How is graphing an inequality on a number line different from graphing an inequality on a coordinate plane?
The first is 2-dimensional, the second is 1-dimensional.
How is graphing a linear inequality on a coordinate plane different from graphing an inequality on a number line?
The first is 2-dimensional, the second is 1-dimensional.
When graphing a linear inequality the first step is to replace the inequality symbol with a sign?
john
When graphing a linear inequality the first step is to replace the inequality symbol with what sign?
With the equal sign (=).
What is the first step to solving this inequality?
f+5 greater than or equal to 31
Explain how solving -7y > 161 is different from solving 7y > -161?
Sample response: Both inequalities use the division property to isolate the variable, y. When you divide by a negative number, like –7, you must reverse the direction of the inequality sign. When you divide by a positive number, like 7, the inequality sign stays the same. The solution to the first inequality is y > -23, and the solution to the second inequality is y
When graphing a linear inequality the first step is to replace the inequality symbol?
Well, you can replace the inequality with the equal sign, and draw the line (or curve, depending on the case) for the corresponding equation. The actual inequality will be either to one side or to one side of this line or curve. It may or may not include the actual line or curve.
Who invented the Graphing calculator?
According to the Wikipedia article (see related link), Casio released the first graphing calculator in 1985.
When graphing quadratic equations do exponents come first?
It does not matter.
What is read first on graphing x or y?
It is: x followed by y
When was the first graphic calculator invented?
abacus Casio made the first graphing calculator in 1985.
When graphing inequalities where can solutions be found?
I think that you are asking about the linear inequalities with two variables, so my answer is related to them. First, you have to draw the boundary line (be careful, if your inequality does not contain the equal sign, the boundary line will be a dashed line, because the points on the line are not solutions to the inequality), which divide the coordinate system in two half-planes. Second, you have to test a point on either sides of the line (the best point is the origin, (0, 0), if it is not on the boundary line). If that point satisfies the inequality, then there are all its solutions, otherwise they are to the opposite side.
