jawn9
jawn9
01-02-2017
Mathematics
contestada
can someone help ?? I wasn't here for the lesson
Respuesta :
UnicornG
UnicornG
01-02-2017
I have the answer it's
X equals -4
Y equals 7
Answer Link
AnnadaAmazing
AnnadaAmazing
01-02-2017
3x -4(-2x-1)=-40 → 3x+8x+4=-40 → 11x=-44 →
x=-4
y= -2(-4) - 1 →
y=7
Answer Link
VER TODAS LAS RESPUESTAS ( 95+ )
Otras preguntas
Which woman rose from a humble upbringing to become a US Supreme Court Justice?
One or more messages about the same topic is a ?
Who led the Japanese army, and what happened in Nanjing?
Which of these describes a method in studying plate movements? -Observing the absence of magnetic rocks in locations that do not match the poles -Match relief
Factoring a Linear Binomial Please include steps: 28 + 8v
(1 point) The matrix A=⎡⎣⎢−4−4−40−8−4084⎤⎦⎥A=[−400−4−88−4−44] has two real eigenvalues, one of multiplicity 11 and one of multiplicity 22. Find the eigenvalues
Victoria is a cake designer and baker at a bakery. She often creates custom cakes for weddings, birthdays, anniversaries, and other large events. She is emotion
On Long Island, New York, a population of wall lizards that originated from a group in Italy is present. Several had been imported to be sold as pets many decad
What is the speed of a golf ball that moves 35 meters in 5 seconds35 meters per secondB. 17 meters per secondc. 7 meters per secondD. 5 meters per second
The amount of net cash flow from operating activities shown on the statement of cash flows will beO higher if the direct rather than the indirect method is used
