Seudónimo Seudónimo

23-05-2017
Mathematics

contestada

How can you write an equation in two variables to solve a problem

Respuesta :

Talormwalkman Talormwalkman

22-03-2021

Answer:

Take one of the equations and solve it for one of the variables. Then plug that into the other equation and solve for the variable. Plug that value into either equation to get the value for the other variable.

Answer Link

Otras preguntas

who arranged the elements according to atomic number

A baseball thrown at an angle of 60.0° above the hori- zontal strikes a building 18.0 m away at a point 8.00 m above the point from which it is thrown. Ignore a

The most colorful of this group of pilgrims seems to be _____

[tex]( - 1) + 8 = [/tex]

what is 7,058 divided by 9

When you see a timeline what do you see

Balance the following skeleton reaction and identify the oxidizing and reducing agents: Include the states of all reactants and products in your balanced equati

Need by 8:20 P.M./6:30A.M please hurry!

Mr. Harper's car used 5 gallons of gasoline to travel 150 miles. After he had some work done on the cars engine ,it used it used 6 gallons of gasoline to travel

as will 4. MP.3 Explain Mrs. Dunlap thinks she should plant the flowers in 4 rows of 5 flowers. Does her plan make sense? Explain why or why not.