nicki4410 nicki4410
  • 03-06-2019
  • Mathematics
contestada

4x – 2y=-1
-4x + 4y = -2

Respuesta :

edyg144 edyg144
  • 03-06-2019

you just cancel out the x variable first since 4x-4x is 0 then you bring down your y variable and solve for x then you plug x into either equation then solve for x.

Ver imagen edyg144
Answer Link

Otras preguntas

por vs para pls helpp
Find the perimeter of the figure below, in meters. 2.7 m 2.7 m *4m
negative Impact of crime on a business​
All are database management systems programs except:a) corel paradoxb) filemaker proc) microsoft databased) spreadsheets​
Find the common ratio of the geometric sequence -2, 6, -18, ...
RM.03H]Oil is an important source of energy which sustains modern human lifestyle. Roads, pipelines, mines and other structures must be built when drilling for
simplify each expression. State any excluded values, Show your work. 2x^2+6x/10x^3 help ༎ຶ‿༎ຶ​
The table shows the relationship between Megan’s earnings and the hours that she worked. What is the missing value in the table? Earnings ($) 19 38 57 ? 95 Hour
Express as a trinomial (2x - 6)(3x - 2)
how do i say i don't really watch tv because i like to be outside in spanish