0
How do you solve an graph the inequality 2x is greater than or equal to -6?
Wiki User
∙ 12y ago
8
Mertie Ferry
Wiki User
∙ 12y ago2x >= -6
x >= -3
On a graph, you shade-in all regions to the right of the line x = -3. That is how you graph it.
Add your answer:
Earn +20 pts
How do you solve the inequality and graph a solution?
I think you would use an average two step equation to solve. Graph on a number line. If it was -2, go over 2 to the left, and make a dot. It is hollow or solid. It is solid if there is a line beneath the less than or greater than sign indicating that it is equal to....
How can you solve this inequality 5-3x equals 17?
5 - 3x = 17 is not an inequality, it is an equation. Inequalities never have equal signs in them, only "less/greater than", and "less/greater than or equal to" signs.To solve the equation:Step 1: Add 3x to both sides: 5 = 17 + 3xStep 2: Subtract 17 from both sides: -12 = 3xStep 3: Divide both sides by 3: x = -4The solution to the equation is x = -4
What i the solution to this inequality x- 25 is less than or equal to 33?
Just add 25 to both sides of the inequality - that way, you will isolate the "x", i.e., solve for "x".
Solve the inequality and graph 7x-7greater than or equal to 8?
7x - 7 ≥ 8 (add 7 to both sides)7x ≥ 15 (divide to both sides by 7)x ≥ 15/7 or 2 1/7All real numbers greater than or equal to 15/7 are solutions.Graph on a number line all real numbers to the right of 15/7, and use a closed dot to indicate that 15/7 is a solution.
How do you put greater than symbol on the calculator?
Unless it's a fancy graphing calculator, you don't. When solving an inequality, you need to solve it as an equality, remaining mindful of the proper direction of the inequality symbol after each step.
How do you solve the inequality and graph a solution?
I think you would use an average two step equation to solve. Graph on a number line. If it was -2, go over 2 to the left, and make a dot. It is hollow or solid. It is solid if there is a line beneath the less than or greater than sign indicating that it is equal to....
What is the difference between inpuality and equation?
I assume you mean "inequality". An equation has an equal sign; an inequality has one of the inequality signs instead of an equal sign. These signs are: * Greater than * Greater than or equal * Less than * Less than or equal To solve an inequality, the main point to consider is that if you multiply or divide both sides by a negative number, you must invert the inequality sign. For example, if you multiply both sides by (-2), a greater-than sign would need to be changed to a less-than sign.
Solve the inequality for 3t plus 5 times-4?
First of all, that's not an inequality. Inequalities have a a less than, equal to, greater than, greater than or equal to, or less then of equal to. But any way, the solution would be this: 3t + 5(-4) 3t+(-20) There you go, hope you liked it!
How do you solve an inequality with fractions and variables on both sides?
You solve an inequality the same way you solve an equality. You add and subtract, multiply and divide, both sides by the same value in order to isolate one of the variables. The only extra thing you need to remember is that if you multiply or divide by a negative number, you must reverse the order of the inequality, i.e. less than or equal becomes greater than or equal.
How do you graph an inequality?
Through signs of inequality Solve each inequality Graph the solution? 2(m-3)+7<21 4(n-2)-6>18 9(x+2)>9(-3)
What do the shaded dots refer to in the graph of an inequality?
The shaded area of the graph of an inequality show the solution to the inequality. For example, if the area below y = x is shaded it is showing those ordered pairs which solve y < x.
How do you solve the inequality2x -10 6?
This isn't an inequality, since there is no less-than, greater-than, less-than-or-equal, or greater-than-or-equal sign. However, solving inequalities is similar to solving equations; however, when you multiply by a negative number, you must change the direction of the inequality sign.
What operation gives the solution to the inequality 4x 12?
An inequality requires an inequality sign, usually "less than", "less-than-or-equal", "greater than", or "greater than or equal". Assuming one of these inequality signs is between the "4x" and the "12", for example: 4x < 12, just divide both sides by 4. Just as when you solve equations, the idea is to isolate the variable on one side.
How do I solve this inequality y4x-5?
9
Is it true or false To solve a system of inequalities you just need to graph each inequality and see which points are in the overlap of the graphs?
True
What is 4525n Solve for n?
You can only "solve for n" if you have an equation, i.e. an equal sign - or an inequality.
How do you graph inequalities?
Through signs of inequality Solve each inequality Graph the solution? 2(m-3)+7<21 4(n-2)-6>18 9(x+2)>9(-3)
