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

Answer the question above

Describe how electron movement is related to the bonding in methane, CH4. A) Electrostatic sharing of electrons allows ionic bonds to form. B) The atomi

Examples of this molecule include bread and rice

Simplify (x^2 y^3) (x^4 y^2) a. X^6y^5 b. x^8y^6 c. 2x^8y^6 d. 2x^6y^5

What is the average rate of change of the function f(x)=5(2)x from x = 1 to x = 5? P.S. On the equation, the second x is in the squared position.

how do you simplify 2/3 divided by 6

What is 3.24 devided by 82?

________ like heroin, and cough syrups with codenine, can make a driver drowsy and unable to concentrate

How the Bill of Rights protects both civil liberties and civil rights.

It is recommended that there be at least 15.9 square feet of ground space in a garden for every newly planted shrub. A garden is 37.1 feet by 15 feet. Find the