Graph (1,5) , (2,10) , (3,15) , (4,20) , (5,25), etc..
Answer:
4
Step-by-step explanation:
2 ÷ 1/2 = 4
Answer:
B) {x| x<-12 or x>-6}
Step-by-step explanation:
-2/3x>8
change -2/3 as -3/2 and multiply both sides by -3/2x
-2/3x•(-2/3)x<-3/2•8
calculate
reduce
x<-3•4
multiply numbers
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x<-12
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now we're done with the first equation, let's do the other equation to find the answer!
-2/3x<4
multiply both sides by -3/2 and again change -2/3 by -3/2
-3/2•(-2/3)x>-3/2•4
calculate
reduce
x>-3•2
multiply numbers
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x>-6
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Negative x ( -x) is the opposite of x
When x = 71, then -x would be -71
