Driscol
Driscol
02-04-2016
Mathematics
contestada
how do I do these? can someone please help
Respuesta :
apologiabiology
apologiabiology
06-04-2016
-4/3x
<
12
multiply both sides by -3/4 to make it 1x (-4/3 times -3/4=-12/-12=1)
x
<
-36/4
x
<
-9
13c
<
-169
divide both sidse by 13
c
<
-13
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