teehartinegr teehartinegr

01-01-2019
Mathematics

contestada

Please help! Solve the inequality algebraically -2x > -8

The answer I got was x > 4
Where did I go wrong?

Respuesta :

01-01-2019

[tex]-2x>-8\qquad\text{change the signs}\\\\2x<8\qquad\text{divide both sides by 2}\\\\\boxed{x>4}[/tex]

Answer Link

Otras preguntas

If the coordinates of a point have the same sign which quadrant(s) could the point be in

What are some ways to achieve upward social mobility? Explain at least 2 ways.

Which of the following was a Progressive Era reform? A. Allowing women to own land B. Direct election of US Senators C. Pushing for civil rights for

the egyptian practice of religion was a.) monotheism b.) polytheism c.) worship priests d.) worship of self

Lanes of traffic traveling in opposite directions on a street are separated by

After rebecca participated in a psychology experiment, the researcher explained the study's nature and purpose to her. this procedure is called

Which of the following represents the general formula of a circle? y = ax2 + bx +c x2 + y2 = r2 Ax + By = C y = mx + b

When parties in conflict begin to stonewall, it means that they ________?

what is the mass percentage of carbon in c3h6o

Through trial and error, a rat learns to run a maze without mistakes to receive a food reward. this is an example of __________.