02-09-2016
Mathematics

contestada

How to solve algebraic equations with 2 variables

Respuesta :

davina1 davina1

02-09-2016

you re write the equation, so when the equations are added one of the variables are eliminated

Answer Link

Otras preguntas

If 3000$ is loaned for 4 months at a 4.5% annual rate, how much interest is earned

please help if you know geometry

Three straight lines are shown in the diagram. 319° a Work out the sizes of angles a, b and c. Give reasons for your answers. Diagram not drawn to scale 809

True or False: It's best not to use permanent containers to store medicated feed, even if they are cleaned regularly and labeled.

Sally is counting her Christmas tree lights. • She has between 500 and 1000 lights. • The hundreds digit of this numbers is a multiple of 3. • The total of all

In this activity, you will write about an illness or injury you had for which you needed to visit the doctor. Use the past tenses (imperfecto and pretérito) in

When a question asks for you to solve for f'(x) and f"(x) what does that mean specifically? does it mean differential equations? or is it inverse? I'm so confus

Let f(x) = 5x + 12. Find f^−1(x).

How much does party city charge to blow up balloons?

How has human use of salt marshes changed over time? a. Humans have come to value salt marshes and now seek to preserve and restore them. B. Humans now use drai