goldenmyth11 goldenmyth11

04-01-2021
Mathematics

contestada

Which of these shows the result of using the first equation to substitute for y in the second equation, then combining like terms?
y=2x
2x+3y+16

A: 8x=16
B:4x=16
C:5y=16
D:6x=16

Respuesta :

parraandrea899 parraandrea899

04-01-2021

Step 1: Substitute y into the second equation 2x+3(2x)+16
Step 2: Add like terms
2x+6x+16= 8x+16
The answer would be A

Answer Link

Otras preguntas

Kyah and Jasmine are running in a long distance race. They are running around a track that is 1/5 of km long. Kyah can run 6 laps in 10 min and Jasmine can run

Costa Rica is a good place to stargaze.? True or False THE answer ,TRUE someone comment to keep this up to help others know the answer please

why did great britain/france want to expand their territory

Helppp Plsss ASAP!! Show your work. Thanks

In Beowulf, did good or evil win? I need help making a thesis statement for this question

Help with homework. Thanks

Which dimensions can create more than one triangle? A.three angles measuring 25, 65, and 90 B.three angles measuring 50, 50, and 50 C.three sides measuring 5 in

14n = 252 PLEASE HELPP

A paragraph is defined as a group of sentences that center on a

A family is building a rectangular fountain in the backyard. The yard is also rectangular and measures 6x by 7x. The fountain is going to measure 2x by 4x. Once