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What else can I help you with?
What is a number x is at most -10?
If you want that as an inequality, you write:x <= -10 You can replace "<=" with the corresponding inequality symbol (less than or equal).
How do you solve an inequality if you are left with a negative variable?
In the case of an inequality, if you mulitply by a negative number, you have to reverse the direction of the inequality. E.g.: -x < 10 becomes: x > -10 (Here, I multiplied by -1, and simultaneously reversed the direction of the inequality.)
When you divide both sides of an inequality by a negative number you need to blank the inequality symbol?
Flip. You need to reverse the inequality when multiplying or dividing by a negative. -2x < 10 (-1)*(-2x) < (-1)*10 2x > -10 x > -5
What is an algebraic inequality?
heres an example: 3x+4>10 in this case, the answer to this inequality would be x>2
How do you know if a value is a solution for an inequality?
A number is called a "solution" for an inequality if, when you plug that number into the variable, the inequality becomes true. For example, 4 is a solution to the inequality "x + 5 < 10", because when you plug in 4 for x, you get "4 + 5 < 10", which is true. (4 plus 5 is 9, which is less than 10.) On the other hand, 6 is not a solution to the inequality "x + 5 < 10", because when you plug in 6 for x, you get "6 + 5 < 10", which is false. (6 plus 5 is 11, which isn't less than 10.)
What is an example or an or inequality?
2.5 <= 10 x <= b
What is the inequality for 5 times a number decreased by 10 is greater than -5?
The inequality that fits this condition is that X is greater than 1.
What graph of linear is inequality 6x 2y -10?
The inequality (6x + 2y - 10 > 0) can be rewritten in slope-intercept form as (y > -3x + 5). The boundary line is (y = -3x + 5), which has a slope of -3 and a y-intercept of 5. The region above this line represents the solution set for the inequality. Since the inequality is strict (>), the boundary line itself is not included in the solution.
What sign in an inequality do you use if it says no more than?
If an inequality states "no more than," you would use the less than or equal to sign (≤). This indicates that the value can be either less than or equal to a specified number. For example, if the inequality is expressing that a variable ( x ) is no more than 10, it would be written as ( x ≤ 10 ).
What is an inequality for the expression x is between -5 and-15?
10
What is 5a minus 10 greater than 5?
It is a linear inequality in one variable, a.
How is solving an inequality different from solving an equation?
In solving an inequality you generally use the same methods as for solving an equation. The main difference is that when you multiply or divide each side by a negative, you have to switch the direction of the inequality sign. The solution to an equation is often a single value, but the solution to an inequality is usually an infinite set of numbers, such as x>3.
