andreedowell
andreedowell
12-12-2020
Mathematics
contestada
System of equations
2x+4y=8
X=3y-6
Respuesta :
davidmensahedem
davidmensahedem
12-12-2020
2x + 4y = 8
x = 3y - 6
2x + 4y = 8
2 * ( 3y - 6 ) + 4y = 8
6y + 12 + 4y = 8
8y = 8 - 12
8y = - 4
y = -4 / 8
y = -1 / 2
Answer Link
VER TODAS LAS RESPUESTAS ( 82+ )
Otras preguntas
What year did Boss Ross Die?
Will mark brainliest, Is it wrong to pretend to be a female in rob.lox and do constant roleplay with multiple guys clapping my cheeks?
Mr. Franklin has a bunch of 20 fl. oz. gatorade bottles in his refrigerator. He has 1/5 as many lemon-lime flavored drinks as he has fruit punch flavored. He ha
Sheryl earns money for college by walking dogs and by mowing lawns. She earns $3 for each dog she walks and $25 for each lawn she mows. Which expression can be
24. Why do you think Disney focused on Colombia to vindicate the family issue? Do you think the family bond is so strong in other countries? 25. After seeing t
Please solve these congruent triangle problems
Most of the oil fields in Central Asia are located along the __________.
(PLS HELP ASAP) The vertices of a trapezoid are shown below. (0, 6), (6, 12), (6, 9), (0, 12) Which of the following points is a verse for the image produced
What percent is 8 out of 32?
Mustang Middle School is getting a new frozen yogurt machine. To decide which flavor to serve, the cafeteria manager surveyed students at random. which is best
