$~~~~~~ \textit{Simple Interest Earned} \\\\ I = Prt\qquad \begin{cases} I=\textit{interest earned}\\ P=\textit{original amount deposited}\dotfill & \$700\\ r=rate\to 8\%\to \frac{8}{100}\dotfill &0.08\\ t=years\dotfill &6 \end{cases} \\\\\\ I=(700)(0.08)(6)\implies I=336~\hfill \stackrel{\stackrel{balance}{700+336}}{1036}$

3 0

2 years ago

What is the solution to the following system? -2x-y=1 -4x-2y=1

djverab [1.8K]

$-2x-y=1 \ \ \ \ | \cdot (-2)\\
-4x-2y=1 \\ \\
4x+2y=-2 \\
\underline{-4x-2y=1 \ \ \ } \\
4x-4x+2y-2y=1-2 \\
0=-1 \\

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This system has no solutions.

5 0

3 years ago

Read 2 more answers

Whats the distance between each pair of points.

Vsevolod [243]

Answer:

#1 is 5

#2 is 4

#3 is 3

#4 is 6

Step-by-step explanation:

I used a graphing calculator called Desmos.

6 0

1 year ago