theresa3549 theresa3549

22-05-2020
Mathematics

contestada

calculate the formula by using simultaneous equation

1: 2x+3y = -1
x+y = -1

Respuesta :

roxana24 roxana24

22-05-2020

I think that X = -2 and Y = 1

I hope my answer will serve you.

Answer Link

Otras preguntas

hence of other wise find the radius of a circle when A= 88/63 leave your answer as a fraction in its simplest form

Suppose that weekly income of migrant workers doing agricultural labor in Florida has a distribution with a mean of $520 and a standard deviation of $90. A rese

35. The hydrocarbon formed during electrolysis of potassium maleate is a)methane b)ethane c)ethene d)ethyne

Greek theater has its roots in A. law B. science C. philosophy D. religion Please select the best answer from the choices provided A B С D

Hey guys could someone help me out with this?

What are the best ways to learn about another country?

Arden is making a pros and cons list about genetic engineering for a debate at school. Which part of her list is incorrect? Pros Cons Pro 1: Can be used to m

The "Verifiable" characteristic of scientific research deals with: A: The results' replication B: None of the given options C: The results' application D: The r

After the French Revolution, France was left debt free in turmoil without a leader

We rarely know at the start of an experiment what extraneous variables could affect our results. The best means of controlling unknown sources of extraneous var