sherisotelo8 sherisotelo8

04-01-2021
Mathematics

contestada

a+4b=-4 a+10b=-16
how to solve this problem

Respuesta :

Аноним Аноним

04-01-2021

Answer:

a,b=4,-2

Step-by-step explanation:

Subtract:

a-a+4b-10b=-4-(-16)

-6b=-4+16

-6b=12

b=-2.

Plug in:

a+4(-2)=-4

a-8=-4

a=4.

Hope this helps plz hit the crown :D

Answer Link

Otras preguntas

What is a physician who recommends that a patient see a specific other physician called? Answer a. transfer provider b. gateway provider c. specialist d. re

The French word sept and the Greek word hepta mean _____.

What is the Harlem Renaissance?

All of the following are synonymous (mean the same) EXCEPT: a. suffrage c. conscription b. compulsory military service d. the draft

Why is it important to rename 4 1/4 if you subtract 3/4 from it

If a dental patient is charged $65.97 for teeth cleaning, $127.12 for X-rays, and $94.50 for a dental exam, what should his total bill be for the procedures

What is a gas made up of three oxygen molecules bonded together that occurs naturally in the upper atmosphere?

Which sentence does not contain any errors in the use of italics or quotation marks? A. I just have to dot an "i" and cross a "t" or two.<< i think B.

The Federal agency primarily responsible for protecting our environment from contamination by hazardous materials releases is: a. The Department of Transportat

Which characteristic does NOT play a role in determining the climate of a location over long periods of time? a. latitude b. longitude c. altitude d. proxim