Heavennaruto325
Heavennaruto325
04-02-2021
Mathematics
contestada
Answer these for a brainliest
Respuesta :
krishadiya
krishadiya
04-02-2021
5.
x - y = 11
2x + y = 19
2x - 2y = 22
2x + y = 19
-3y = 3
y = -1
x + 1 = 11
x = 10
(10, -1)
6.
-6x + 6y = 6
-6x + 3y = -12
3y = 18
y = 6
-6x + 36 = 6
-6x = -30
x = 5
(5, 6)
Answer Link
VER TODAS LAS RESPUESTAS ( 73+ )
Otras preguntas
If you heard a famous ragtime song produced during the Tin Pan Alley era, which musician would you most likely be listening to? Robert Johnson Chuck Berry Scott
The work output of a machine divided by the work input is the ____ of the machine
LAST QUESTION! The general willingness of firms to produce and sell a product at various prices is __________. demand supply quantity demanded quantity supplied
Which was not a belief of Voltaire? (Points : 3) The English system was better than the French. God does not take part in human lives. King
When an object moves in a circle, ___ acts to accelerate the object toward the center of that circle
how to change a mixed fraction to a decimal
Which was necessary in completing and adopting the U.S. Constitution? A. compromises on many issues B. lessons on democratic government C. threats to states
Bought computer for $500. Marked down $50. Plus a 25% discount off original price. What is the original price?
what is the probability of rolling a number greater than or equal to 9 with two dice, given that at least one of the dice must show a 6?
If there is a 10% chance of sun tomorrow and a 20% chance of wind and no sun, what is the probability that it is windy, given that it is not sunny? Round your a
