Use both the addition and the multiplication propeties of inequalitiy to solve the inequality
4x+3<35
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OpenStudy (anonymous):
Use the same properties as an equation, the difference is the answer
OpenStudy (anonymous):
Im confuse with this problem can u explain how too do this problem please
OpenStudy (anonymous):
Well I know that you need a complete explanatio but there are people on this site sayimg that the students shouldn´t get complete answers
I will anyway......
OpenStudy (anonymous):
ok
OpenStudy (anonymous):
thanks for helping me with this..
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OpenStudy (anonymous):
first you subtract -3 both sides
OpenStudy (anonymous):
so i - 3 from 4x and 3
OpenStudy (anonymous):
this way 4x + 3 - 3 < 35 -3
OpenStudy (anonymous):
then you have 4x < 32
OpenStudy (anonymous):
4x<32
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OpenStudy (anonymous):
x=8
OpenStudy (anonymous):
yeah good then you dont need 4 there
OpenStudy (anonymous):
excellent
OpenStudy (anonymous):
x<8
OpenStudy (anonymous):
that means all the numbers before 8
..................
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OpenStudy (anonymous):
how would you write x<8 in interval notation
OpenStudy (anonymous):
on equations the answer is one number
on inequalities the answers are many numbers