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

Which three parts of this excerpt from Nathaniel Hawthorne’s novel “the house of seven gables” provide direct characterization? He was ready to encounter an ev

Jasmin has a piece of fabric measuring 4 inches by 9 inches and a second piece of fabric measuring 11 inches by 10 inches. What is the total area of the two pi

How to solve number 13

What action did the NAACP take

Your boss has asked you to create a customized letterhead for the business, "Boyne Mountain Ski Shop". Explain how to create the letterhead and what information

What was Harry Potter The chamber of secrets about ?

what two changes occurred after Thomas Jefferson took office as president of the United States in 1801

Which detail from The Hobbit best reveals the development of the theme of friendship above all else? How? 1)The dwarves allow Bilbo to accompany them on their q

How do you say hello in russian

What can be inferred from the stage directions describing Miss Minchin “cold,fishy smile”?