September 2018 1 24 Report

nie muszą być wszystkie rozwiązane <ale jak najwiecej prosze>:*

a)1/2x +1/2y=1/2

3x+y=-1

b)x+2/3=y-5/-4

3x+2y=6

c)x-2/3+ y+1/2=2

x-3y=2

d)2x-y=4

x-3/4=y-2/5

e) - x+y/2 + 5x-y/3=7x-3y/5

3/y+1=5/x-1

f) y-4=-2x

-1-2(x-2y)=-(x-2)*(2+x)-(3-x)(x+3)

g)2y-(x-3)*(x+3)=-48-(x-5)(5+x)

y+x/2- x-y/4= 0,75

d) 3*[pierwiastek4(x-1/6y)-5dopotegi0]=-2(y-3x)

2*[pierwiastek9(x-y)-2 1/4]=-3(2y-x)


Recommend Questions



Life Enjoy

" Life is not a problem to be solved but a reality to be experienced! "

Get in touch

Social

© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.