4 years ago

What rule changes the input to output numbers?

2 answers:

5 0

The correct answer is B ( 2x - 8 )

Plug in each individual answer to where x goes and the solve.

Check:
2(1)-8=-6
2(2)-8=-4
2(3)-8=-2
2(4)-8=0

Deffense [45]4 years ago

3 0

Each pair of numbers in the table is related by the same function rule. That rule is: multiple each input number value by 3 to find each output number value. You can use a rule like this to find other values for this function, too

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Find the quotient of 21x^2y^6+6xy^3-30xy/3xy.

kaheart [24]

$\bf ~~~~~~~~~~~~\textit{negative exponents}
\\\\
a^{-n} \implies \cfrac{1}{a^n}
\qquad \qquad
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\qquad \qquad 
a^n\implies \cfrac{1}{a^{-n}}
\\\\
-------------------------------$

$\bf \cfrac{21x^2y^6+6xy^3-30xy}{3xy}\implies \stackrel{\textit{distributing the denominator}}{\cfrac{21x^2y^6}{3xy}+\cfrac{6xy^3}{3xy}-\cfrac{30xy}{3xy}}
\\\\\\
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3 0

3 years ago

Read 2 more answers

Which of the following is a solution to the equation Y= 3x-1

umka21 [38]

Your awnser is B my good sir

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3 years ago

Which of the following is a true statement about perfect squares?

gavmur [86]

Answer:

8x8=16