4 years ago

How to do simplifie 5d-13<32

1 answer:

3 0

5d-13<32

Let's add 13 to both sides so that we could combine like terms

5d<45

Let's divide 5 from both sides so that we could get d by itself

d<9

~Hope I helped buddy~

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Suppose there is an estate sale featuring many items sold at different prices. The mean selling price of the items is 75 dollars

FromTheMoon [43]

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3 years ago

If f(x) = x^2 + 1 and g(x) = 3x + 1, find 2f(1) + 3g(4)

Likurg_2 [28]

$\bf \begin{cases}
f(x) = x^2 + 1\\\\
g(x) = 3x + 1
\end{cases}\quad 
\begin{cases}
f(1)=\boxed{1}^2+1\to &\boxed{?}\\\\
g(4)=3(\boxed{4})+1\to &\boxed{?}
\end{cases}
\\\\\\
2f(1)=2\cdot \boxed{?}\qquad \qquad 3g(4)=3\cdot \boxed{?}$