jewerls
jewerls
04-03-2017
Mathematics
contestada
X=-6+y x-3y=28 substitution
Respuesta :
wolf1728
wolf1728
04-03-2017
A) x=-6+y
B) x-3y=28
We can substitute equation A into B
B) -6 + y -3y=28
B)
-2y = 34
y = -17
x = -23
Answer Link
VER TODAS LAS RESPUESTAS ( 85+ )
Otras preguntas
Triangle FGH is an equilateral triangle with sides measuring units. What is the height of the triangle? GR= units
3f²+5t-7 is divided by t-5
Water intoxication occurs when
What symbolic meaning does the character Dante most likely represent in the Inferno? A. He symbolizes a mistreated patriot. B. He represents the hopelessness of
The American Revolution ended with the signing of the
Which is the formula for dinitrogen pentoxide? A)N5O2 B)5N2O C) 2NO5 D) N2O5
I need help with this
Which materials are composed of proteins, providing high tensile strength? polymers ceramics metals woods
What was the American diet like in the 1960's?
Julie takes a cold glass of clear, colorless liquid out of the refrigerator and puts it on the table. As the liquid warms up to room temperature, Julie sees bub