keepingod2
keepingod2
14-01-2021
Mathematics
contestada
-x+y=4
x+3y=4
solve for x and y
Respuesta :
strider874
strider874
14-01-2021
Answer:
Step-by-step explanation:
in x+3y=4
x = 3y +4 y = -1/3x + 4/3
in -x+y=4
x = y−4 y = x+4
Answer Link
VER TODAS LAS RESPUESTAS ( 82+ )
Otras preguntas
What do acute and posttraumatic stress disorder have in common with dissociative disorders?
Where did secretary of state brian kemp go to high school?
The weight of 100 identical samples of a substance is 1 pounds. What is the weight of 10 samples
Samantha is looking for a sport to do when she's to school next year, but she can't decide which one would give her the most benefit. she is in fairly good phys
A person with a __________ personality disorder is characterized by instability, irritability, self-destructive acts, impulsive anger, and extreme mood shifts.
According to Freytag's Pyramid, the moment in which the tannery arrives in Nectar in a Sieve can be described as a(n) _____.
In August, 1799, The French Egyptian Expeditionary Force was facing disaster. What three military efforts were being brought against the French army?
The Heimlich maneuver is a series of pushing motions on the area just under the diaphragm that helps a person whose airway is blocked. Which best explains how t
how does the boys drowning in the harlem river contribute to the symbolism of the setting in the rockpile by james baldwin
find a model for simple harmonic motion if the position at t=0 is 0 the amplitude is 5 centimeters and the period is 4 seconds
