samchix6991 samchix6991

02-08-2017
Mathematics

contestada

How is the multiplication property for inequalities different from the multiplication property of equality?

Respuesta :

sergibcnusa sergibcnusa

02-08-2017

Very important difference:

If one multiplies or divides by a negative number, the inequality gets reversed:

x>3 ---> -x < -3!

Answer Link

Otras preguntas

Write the equation of a line in slope-intercept form that passes through the point (0,-7) and has a slope of 3/4.

There are more _______ vertebrae than any of the other types of vertebrae listed below. A. thoracic B. cervical C. lumbar D. sacral

4. An object is at rest if all forces acting on the object have a net force of zero. If an object has a force of -5.5 Newtons applied to it, what force needs to

In need of help): please answer ASAP

Who said this: "Go then, find me a meet hour to draw Don Pedro and the Count Claudio alone. Tell them that you know that Hero loves me."

For all values of x, f(x)=2x^2 and g(x)= x+1 Solve fg(x) = gf(x)

Which organism is responsible for cervical cancer? Marta is infected with a s8xually transmitted disease. Diagnosis reveals that she is infected with the -----

Simplify the algebraic expression -30y+(-15y)+70

How can you use your experiences in your oral report? Select all that apply. to support your main ideas. to interest your audience in your topic. to give more i

freshwater is distributed in both time and space