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6y3 - 19 + 9y2 + (24 ÷ 6)

What is the value of the expression when y = 2?
A.
69
B.
15
C.
39
D.
107


Sagot :

Answer:

57

Step-by-step explanation:

When y=2, you just plug in the number 2 every time y appears in the equation.

Therefore, [tex]6*(2)*3-19+9*(2)*2+(24/6)...\\[/tex]

Now that can be simplified by just multiplying/dividing out each term as needed

[tex]36-19+36+4[/tex]

Now, all that is left to do is add everything together!

[tex]=57[/tex]

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