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 ( 52+ )
Otras preguntas
mohjjbn bn hjbjn hjbnm
Find the volume of the prism. 8in. 5in. 5in
Who discovered the Americas before Christopher Columbus?
Find the common denominator needed to subtract the following fractions. 5/6 -2/7 =
I-131 undergoes beta-minus decay. The chemical symbol for the new element is.
PLEASE HELP ILL MAKE YOU BRAINIEST
14.americium- 241 is widely used in smoke detectors. the radiation released by this element ionizes particles that are then detected by a charged particle colle
What are the positive and negative things about adolescence?
Speaker A: "The president does not like the law Congress is voting on. He does not think it is the right thing for the government to do." Speaker B: "If the pre
Sickle cell anemia is a condition where the red blood cells are deformed. which is affected by sickle cell anemia? healing of cuts transportation of oxygen crea
