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Solve a system of equations using elimination: word problems

Multiplying 2 s,5 s,&10s 2 \mathrm{~s}, 5 \mathrm{~s}, \& \mathrm{10s} pllication faster and easier.\newlineRemember the parts of a multiplication equation:\newlineContinue to use strategies to solve equations until you learn them:\newlineEqual groups\newline∞ \infty \newline∞ \infty \newline∞ \infty \newline\begin{tabular}{|l|l|l|l|l|}\newline\hline \multicolumn{55}{|c|}{ Arrays } \\\newline\hline & & & & \\\newline\hline & & & & \\\newline\hline & & & & \\\newline\hline & & & & \\\newline\hline\newline\end{tabular}\newlineNumber lines \&\newlineSkip counting\newline55. 10,15,20 10,15,20 \newlinePractice: Finish the 25,5 s 25,5 \mathrm{~s} , and 1010 s times tables by filling in the missing factors and products.\newline11.\newline2×1=2 2 \times 1=2 \newline2×2=4 2 \times 2=4 \newline2×3= 2 \times 3= □ \square \newline∞ \infty 00 □ \square ∞ \infty 22\newline∞ \infty 33 □ \square \newline□ \square \newline∞ \infty 66\newline∞ \infty 77 □ \square \newline□ \square \newline∞ \infty 00\newline∞ \infty 11 □ \square \newline22. □ \square ∞ \infty 44\newline∞ \infty 55 □ \square \newline∞ \infty 77\newline∞ \infty 88\newline□ \square ∞ \infty 00\newline∞ \infty 11 □ \square \newline∞ \infty 33\newline∞ \infty 44 □ \square \newline□ \square ∞ \infty 77\newline33.\newline10×1=□10×□=20 \begin{array}{l} 10 \times 1=\square \\ 10 \times \square=20 \end{array} \newline□×3=3010×4=□ \begin{array}{r} \square \times 3=30 \\ 10 \times 4=\square \end{array} \newline□ \square ∞ \infty 99\newline10,15,20 10,15,20 00\newline10,15,20 10,15,20 11 □ \square \newline10,15,20 10,15,20 33\newline□ \square 10,15,20 10,15,20 55\newlineProctice Poges - Lesson \#II\newlinePage 11
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Write a system of equations to describe the situation below, solve using elimination, and fill in the blanks.\newlineValentina is a hairdresser. Before her lunch break, she gave 44 haircuts and colored the hair of 11 client in 197197 minutes. After lunch, she gave 22 haircuts and colored the hair of 22 clients in 226226 minutes. How long does it take for Valentina to perform each type of service, assuming the amount of time doesn't vary from client to client?\newlineIt takes Valentina _\_ minutes to give a haircut and _\_ minutes to color a client's hair.
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Write a system of equations to describe the situation below, solve using elimination, and fill in the blanks.\newlineAn employee at a party store is assembling balloon bouquets. For a graduation party, he assembled 1010 small balloon bouquets and 77 large balloon bouquets, which used a total of 220220 balloons. Then, for a Father's Day celebration, he used 8484 balloons to assemble 88 small balloon bouquets and 11 large balloon bouquet. How many balloons are in each bouquet?\newlineThe small balloon bouquet uses _\_ balloons and the large one uses _\_ balloons.
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Write a system of equations to describe the situation below, solve using elimination, and fill in the blanks.\newlineA clothing store is donating socks to various charities. The store gave 55 regular packs and 55 value packs to a homeless shelter, which contained a total of 420420 pairs of socks. For foster children, the store donated 55 regular packs and 66 value packs, which equaled 456456 pairs. How many pairs of socks are in each pack?\newlineThere are _\_ pairs of socks in each regular pack and _\_ pairs in each value pack.
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