Seudónimo Seudónimo

04-06-2019
Mathematics

contestada

Can some one explain to me what substitution is and how to use it to solve equations?

Respuesta :

NotYoursEither NotYoursEither

04-06-2019

Answer:

Step-by-step explanation:

Say that your equation is 2x+4=8, x=2

you would plug in the 2 where your x is so, 2(2) +4=8

then you'd solve regularly.

Hope my answer has helped you!

Answer Link

Otras preguntas

What is 386.05679 rounded to the nearest hundredths ?

Bobby and Cheryl each rounded 745,829 to the nearest ten thousand .Bobby wrote 750,000 and Cheryl wrote 740,000 Who is correct?explain the error that was made

Why did so many Native American peoples adopt Christianity in Latin America during the 1500s?

how do wind,ocean currents, bodies of water, and elevation affect climate patterns on earth?

Jordan visited a sporting goods shop. The salesperson knew that he had a fear of bugs and used this fear to sell him extra camping gear. This is an example of

Perdita goes to the fruit market with $9 to buy avocadoes. Each avocado costs $2. Write and solve an inequality to find the greatest number of avocadoes Perdita

Is 11/20 and 17/40 and 1/12 either a repeating decimal or a terminating?

use multiplication and the distributive property to find the quotient of 54/3

Personification for the big bear

how to divide 25.0 divided by 29.4