karissanance120 karissanance120

01-12-2017
Mathematics

contestada

Solve 3(x + 2) > x.

Respuesta :

ltrevill ltrevill

01-12-2017

3(x + 2) > x
3x + 6 > x
3x - 3x + 6 > x - 3x
6 > -2x
6/-2 < -2x/-2
-3< x
(When dividing by a negative, reverse the direction of the inequality side, reverse it EVERY time you divide by a negative)

ANSWER: -3 < x

Answer Link

Otras preguntas

What are the solutions of this quadratic equation? 4x^2 + 3 = 4x + 2

If 8x−4y=20 and 4x−8y=4, what is the value of x−y

Use the drawing tool(s) to form the correct answers on the provided graph. Consider the given function. h( x ) = ( x + 1 )^2 - 4 Plot the x-intercept(s), y-int

Which of the following was a result of the Watts riots of 1965? A) Thirty-four people died and many others were wounded. B) Relations between blacks and whites

If tanθ = 4, what are possible values of cos(θ)? A. -1/5, 1/5 B. 1/5, 4/5 C. -1/√17, 1/√17 D. 1/√17, 4/√17

Which sentence from the passage tells the reader something significant about the protagonist's mindset? A) He became frustrated when he found nothing. B) As he

SNOW CONES 2- Explain the economic meaning of the following cartoon.

As the temperature of the water increases, what happens to the number of water particles in a mL (cm3)?

What is histone? What does it have to do with epigenetics?

The Cuban Missile Crisis ended when a. agreements were made to remove Soviet weapons from Cuba and U.S. weapons from Turkey. b. Cuba agreed to remove Castro fro