Seudónimo
Seudónimo
03-05-2018
Mathematics
contestada
BRAINLIESTTTT ASAP!!
please answer :)
Respuesta :
Willchemistry
Willchemistry
04-05-2018
Hey there!
3z - 4 ≤ 17
add 4 to both sides:
3z-4 + 4 ≤ 17 + 4
simplify:
3z ≤ 21
divide both sides by 3 :
3z / 3 ≤ 21 / 3
z ≤ 21 / 3
z ≤ 7
hope this helps!
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