0
-12 >= 2x - 8
add eight to each side
-4 >= 2x
divide each side by two
-2 >= x
which can also be written as
x <= -2
Wiki User
∙ 14y ago
Add your answer:
Earn +20 pts
How do you answer -2x plus 6 less than equal to 4x plus 18?
-2x + 6 <= 4x + 18 -2x <= 4x + 12 -12 <= 6x -2 <= x
When is 2x-y greater than or equal to 6?
When y is less than or equal to 2x-6
-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.
Why is less than or equal to x plus 4 2x plus y is less than or equal to -4?
The two inequalities define a region of the coordinate plane: there is no unique solution.
What is 3x plus x less than 2x plus 12?
It is an inequality in x.
How do you answer -2x plus 6 less than equal to 4x plus 18?
-2x + 6 <= 4x + 18 -2x <= 4x + 12 -12 <= 6x -2 <= x
When is 2x-y greater than or equal to 6?
When y is less than or equal to 2x-6
-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.
What is 2x-5 is less than or equal to 7?
x is less than or equal to 6
The sum of an integer and the next greater integer is at most 13?
2x + 1 is equal to or less than 13.
How do you write 12 less than the quotient of 2x -4 and the sum of 4x and 5?
(2x - 4)/(4x + 5) - 12
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.
Three more than 4 times a number is equal to 9 less than twice the number?
Suppose the number is x. Then 4x + 3 = 2x - 9 Subtract 2x from both sides: 2x + 3 = - 9 Subtract 3 from both sides: 2x = - 12 Divide both sides by 2: x = - 6
Why is less than or equal to x plus 4 2x plus y is less than or equal to -4?
The two inequalities define a region of the coordinate plane: there is no unique solution.
What is 3x plus x less than 2x plus 12?
It is an inequality in x.
2x plus y less than or equal to -4?
-2
How do i solve this Find three consecutive even integers such that the greatest is 8 less then twice the smallest answer.com?
Let x equal the smallest. The next two are x + 2 and x + 4. If the greatest is 8 less than twice the smallest, then adding 8 to the greatest will make it equal twice the smallest. 2x = x + 4 + 8 Solve for x 2x = x + 12 x = 12 x + 2 = 14 x + 4 = 16 Check it. 16 is 8 less than 2 x 12 It checks.
