peachkidlj
peachkidlj
22-09-2020
Mathematics
contestada
2x -4y=20
X=4
System of equations
Respuesta :
meredith48034
meredith48034
22-09-2020
Answer:
Step-by-step explanation:
2(4) - 4y = 20
8 - 4y = 20
-4y = 12
y = -3
x = 4
(4, -3)
Answer Link
VER TODAS LAS RESPUESTAS ( 87+ )
Otras preguntas
16: The Articles of Confederation are the first 10 amendments to the Constitution. True False
Let U={1, 2, 3, 4, 5, 6, 7, 8, 9, 10}, A={1, 2, 3, 4, 5}, B={1, 3, 5, 7} Find A' ∩ B
Select the correct answer. in this equation, stands for carbon, stands for nitrogen, and stands for oxygen. which equation represents this reaction? a. 2co 2no
As part of a larger study, Bratanova et al. (2015) investigated whether a person’s taste for biscuits could be influenced by the ethicality of the manufacturing
The graph shows the number of weeks of practice (x) and the number of shots missed in a free-throw drill (y). The equation of the trend line that best fits the
Which statement best completes this diagram? Lobbying. scandals lead Congress passes the Honest Leadership ? to calls for increased regulation. and Open Governm
In aqueous solutions, the charged ________ of phospholipids are attracted to the water phase, and the nonpolar ________ are repelled. This property causes lipid
Which claim uses valid reasoning to support the argument of businesses introducing the practice of flexible working arrangements? Employees that had flexible w
Point T is in the interior of \angle∠RSV. The m\anglem∠ RSV = 125^o o and m\anglem∠ RST = 62^o62 o , what is m\anglem∠ TSV?
The probability that a woman likes the color blue is 10%. The probability of liking blue is 40%. What is the probability that a woman is chosen given they liked
