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

Help me with this please.

If, on a particular day, atmospheric pressure is 730 mm of mercury, what is this a) in pascals b) in atmospheres c) in millibars?

Explain why a description of position depends on a reference point

Complete the sentences with the past perfect simple or continuous form of the verbs. 1 My dad got home late. He told me that there accident on the motorway. (be

Joe grew up in an Italian household in an Italian community in New Jersey. He believes that the traditional Italian celebration of Easter, which includes a larg

A company's prime costs total $4,572,000 and its conversion costs total $5,580,000. If direct materials costs are $2,088,000, calculate the overhead costs

Question 3 of 10 A large number of Germana immigrated to the United States because A. they wanted to spread their religious beliefs, B, they were on the losing

Why would someone choose a for-profit fitness center over a nonprofit center? For-profits have important social missions that deserve support. For-profits have

Find the missing side length. Leave your answers radical in simplest form. PLEASE HURRY

If X = 4 and y = -2, the value of 1/2 xy^2 is