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Answer: 
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Given: 
Find: 
Solution: In order to determine if (1, 1) is a solution we need to plug in 1 for the x values and 1 for the y values and see if the equation evaluated to true.
<u>Plug in the values</u>
<u>Simplify</u>
As we can see the expression states that 1 is less than or equal to -2 which is false therefore (1, 1) is NOT a solution of the inequality.
If you are looking for the value of X i believe it is 21.6
Subtract .10 from both sides to get
.25X=5.40
Then divide both sides by .25
19 + (11+37) = (19 + 11) + 37
Associative property of addition
Answer:
150
Step-by-step explanation: