Answer:
quadrilateral
<3
Step-by-step explanation:
Answer:
y = 3/4x + 3
Step-by-step explanation:
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Answer:
Given expression has the value 69
Step-by-step explanation:
Given equation is:

Now we have to put x = 3
So the equation will become:

By simplifying:
As 
and 2*3 = 6
So the above equation will become:

So the value of given expression is 69.
i hope it will help you!