checotahmccoy12 checotahmccoy12

03-09-2021
Mathematics

contestada

simplify the expression. then evaluate the expression when x=-1
8x-5+2x

Respuesta :

ghaithgh ghaithgh

03-09-2021

Answer:

[tex]8x - 5 + 2x \\ 10x - 5 \\When x=-1 ; \\ 10( - 1) - 5 \\ - 10 - 5 = - 15[/tex]

I hope I helped you^_^

Answer Link

Otras preguntas

In which of the following cases did the court state that the name given to a damages cause by the parties has only slight weight, but that the controlling eleme

The phrase 'buy the cheapest house on the block' stems from which principle of value?

People tend to make systematic and predictable mistakes in their thinking. These mistakes are called:

All of the following fish choices have high levels of the toxin mentioned in the video except for __________. 1. swordfish 2. salmon 3. tilefish, or golden bass

If you are really popular, what might someone say about you?

Barney, a manager, is very conventional, resistant to change, habitual, and does not accept new ideas very easily. This implies that Barney has:

What is Rex most likely trying to figure out about the rock formation?

why does an ionic bond form between magnesium and oxygen?

Which element has properties of electrical conductivity and luster and exists as a liquid at STP?

There is one type of intermolecular force that can be found in all molecules and atoms. Which force is it?