PEMDAS. 16/4 = 4. 4+42 = 46. 46-4 = 42. Answer is 42!
The property is commutative property also known as flip flop property to some people
Answer: " x = 16 ; - 4 " .
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<u>Note</u>:
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-16 , +4 = -12 .
-16 * 4 = -64
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(x - 16)(x + 4) = 0 ;
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x = 16 ; - 4 .
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Area of parallelogram: lw = 9(5)=45m
Area of triangle: 1/2bh = 1/2(9)(8) = 36m
So total area = 45+36=81m
The relation is a function.
Step-by-step explanation:
As there is only one y-value for every x-value, this is a function
