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avatar+675 

What is the least integer value of x such that 2x+7 is less than or equal to 16 ?

 Apr 2, 2020
 #1
avatar+20876 
+2

2x + 7 <= 16

       2x <=  9                                  (subtract 7)

         x  <= 4.5                               (divide by 2)

 

The greatest integer value for x is 4; there is no least value.

 Apr 2, 2020
 #2
avatar+675 
+5

the answer is -11, I think I forgot to add two lines between 2x+7, there is no sign on the keyboard, and i'm not like those cheater guests who just want answers, who copy and aste!:), nice try, but stay safe and healthy.

 Apr 2, 2020

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