joanna93063 joanna93063

08-04-2017
Mathematics

contestada

Solve the following system of equations using matrices: 4x+5y=40 and x-y=1

Respuesta :

Rainbow2674 Rainbow2674

08-04-2017

The first one is x can equal 10 and y can equal 0

Answer Link

D4B3STP30P1E D4B3STP30P1E

08-04-2017

The answer is y=4 and x=5.

Answer Link

Otras preguntas

A graph has a constant of proportionality of 7.2. Let y represent minutes and x represent miles. What is the unit rate of the relationship?

Sara and Geena can both do flips in the air. The ratio of the number of flips Sara can do to the number of flips Geena can do is 3:8. Geena can do 120 more flip

The GCF of 7and21 is

In modern times, friendship has become a _____ relationship: a form of connection in terms ofwhich all are understood and against which all are measured. A. co

how to solve the system of equations8x + 54x + 21

how do i do this and can you explain please!!

A watershed is the area of land where all of the water drains off and eventually combines at a central point. As water runs off it picks up different types of s

ANSWER PLEASE!! 23 pts! Insulating body hair is a characteristic of _____. reptiles mammals invertebrates amphibians

From the options available, select three ways to identify areas of your self-concept that may understand influences on your self-concept make social comparisons

Can I get help please????