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Which quadrant is completely shaded in the graph of y is less than or equal to 2x?
Quadrant 4 is completely shaded. In quadrant 4, y will always be less than 2x because y is negative and 2x is positive.
-5x 4 greater than -2x 31?
-5x + 4 > -2x + 31 add 2x and subtract 4 to both sides; -3x > 27 divide by -3 to both sides and change the symbol of the inequality; x < 9
How many solutions are there in 2x-5greater than or equal to 3?
2x -5 ≥ 32x ≥ 8x ≥ 4The solution set are all real numbers greater than or equal to 4, or you can write the answer as{x| x ≥ 4} or [4,∞) .
What is the value of x when 3x-2x 15?
Do you mean "what is the value of x when 3x - 2x = 15?" in that case, the value of x is 15
What is the value of 15-2x 2 when X's?
If you mean the value of 15-2x when x is 2 then it is: 15-4 = 11
Is the value of 2x always smaller than the value of x2?
No. For 0 < x < 2, 2x is larger.
What is the value of x in 2x PLUS 6 IS GREATER THAN 3x PLUS 32?
x < -26.
2x squared plus 2x minus 8 equals?
2x2 + 2x - 8 = 2(x2 + x - 4). This can take any value greater than or equal to -8.5
Can expressions be inequalities?
No, they can't because expressions are not set equal to anything, or in this case, less than or greater than a value. For example, 2x would be an expression, but 2x=6 would NOT be an expression. So 2x < 6 is not an expression either.
-2-2x is greater or less than 6?
-2 - 2x is greater than or equal to 6 only if x is less than or equal to -4.
When is 2x-y greater than or equal to 6?
When y is less than or equal to 2x-6
What is 2x 30 greater than or equal to 7x?
x is greater than or equal to 6
What is the solution to the inequality x2 is greater than or equal to 16?
Find the value of X in the problem 2X = 16. Solving for X will give you _______.But you don't really want the value of X multiplied by 2 giving you 16. Instead you want the value that's less than or greater than 16. So the answer would really be ± your value of X from above.
14 is less than twice the value of x?
The mathematical inequality that represents the relationship described is 14 < 2x. This inequality states that the value of 14 is less than twice the value of x. To solve for x, we can divide both sides of the inequality by 2 to isolate x, giving us x > 7. Therefore, any value of x greater than 7 will satisfy the given condition.
-1/2x greater than or equal to -8?
56
What is greater than X?
The answer depends on the value of X but in general terms, it is the set of all points that are further away from the origin - in the positive direction - than X is.
-2x plus 8 greater than 2?
x < 3
