10-2.4x=3.16
(y+26.1)*2.3=70.84
решите плиз
( ͡° ͜ʖ ͡°)
-2,4х=3,16-10
-2,4х=-6,84
х=-6,84:(-2,4)
х=2,85
у+26,1=70,84:2,3
у+26,1=30,8
у=30,8-26,1
у=4,7
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Answers & Comments
10-2.4x=3.16
-2,4х=3,16-10
-2,4х=-6,84
х=-6,84:(-2,4)
х=2,85
(y+26.1)*2.3=70.84
у+26,1=70,84:2,3
у+26,1=30,8
у=30,8-26,1
у=4,7