09-04-2016
Mathematics

contestada

six is less than or equal to the sum of 4 and -2x

Respuesta :

penfila11Pen penfila11Pen

09-04-2016

6 ≤ 4 + (-2x)
6 (-4) ≤ 4 - 2x - 4
4 and 4 cancels out
2 ≤ -2x

-1≥x

When you divide by a negative number, the inequality sign turns to the other side.

Answer Link

Otras preguntas

change 0.625 to a percent. 6.25% 62.5% 625% 0.625%

while observing slides under a microscope, jack adjusts the microscope's mirror so that a circle of light can be seen. which microscope is in use?a-compound mic

how do you write 8/11 as decimal

Which of the following in-school activity is least likely to increase nome strength? A.)baseball pitching drills B.)volleyball setting practice C.)track relay

Six times the difference of x and 22

write a mathmatical proof show (3x)(5y)7z is equivalant to 105xyz.

What is the purpose of improving your business writing

former olympic gold medal winner mary lou retton did not work as an actress in her post-athletic career.true or false?

What mass of ilmenite (in grams) is required if you wish to obtain 450 g of titanium? The mass of percent of titanium is 31.6%

the sum of the measures of the interior angles of a triangle is 180 degrees. true false