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3 years ago

4|x+3|<8 i need help asap

Mathematics

2 answers:

Likurg_2 [28]3 years ago

4 0

Answer:

-5 <x<-1

Step-by-step explanation:

4|x+3|<8

Divide by 4

4|x+3| /4<8/4

|x+3|<2

There are two solutions one positive and one negative, remember to flip the inequality for the negative

x+3 <2 and x+3 >-2

Subtract 3 from each side

x+3-3 <2-3 and x+3-3 >-2-3

x<-1 and x>-5

-5 <x<-1

Elena-2011 [213]3 years ago

3 0

Answer:

4|x+3|>=8. This deals with absolute value inequalities. Overview; Steps; Topics Terms and topics; Links Related links; 2 solution(s) found. x>=-1. x<=-5. See steps. Step by …

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Step-by-step explanation:

Step(i):-

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Step(ii):-

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final answer:-

The average rate of change of the given function

A(x) = 1

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