LucilaGrich
LucilaGrich
13-01-2015
Biology
Answered
3x-y-3z if x=-2,y=1,and z=-2
Answer :
bayjo98241
bayjo98241
13-01-2015
3x - y - 3z
IF
x = -2
y = 1
z = -2
Insert #'s in for variables
3(-2) - 1 - 3(-2)
Solve from left to right
-6 - 1 = -7 + 6 = -1
Answer: -1
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