malchik25 malchik25

18-11-2014
Mathematics

contestada

The system of equations is coincident.
What are the missing values?
x+3y=5
4x+y=

Respuesta :

konrad509 konrad509

18-11-2014

[tex]x+3y=5|\cdot4\\ 4x+\Box y=\Box\\\\ 4x+12y=20\\ 4x+\boxed{12}y=\boxed{20} [/tex]

Answer Link

Otras preguntas

combine like terms to simplify the expression. 2x+4y-7x+10y+8

which areas were acquired as a result of the Spanish-America war?

Which theme is best represented in this excerpt? The people expected of me and I had got to do it I could feel their 2000 wills pressing me forward irresistib

I SERIOUSLY can't do this type of questions so can someone solve it detailedly and putting with letters (there is a system you name conducting wires as A, B etc

Did the American colonists have enough justification to rebel against Great Britain? If yes, explain.

How many thousands = 4,000 ones

What rights do citizens have in autocracy and why?

An 8.0newton block is accelerating down a frictionless ramo inclined at 15 degrees to the horizontal. What is the magnitude of the net force causing the blocks

please help on this one ?

what if Maverick Baker or Cash Baker said you were cute