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Advocard [28]
3 years ago
7

I need help for solving

Mathematics
1 answer:
lys-0071 [83]3 years ago
3 0
5) w/8 =11+5 → w/8=16
w=16÷8=2

6)a/-2 -6=1
a/-2=7
a=7×-2=-14

7)k/2=22
k=44
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Given the line below. Write the point-slope form of the given line that passes through the points (-4, -1) and (3, -3). Identify
allsm [11]
\bf \begin{array}{ccccccccc}
&&x_1&&y_1&&x_2&&y_2\\
%  (a,b)
&&(~{{ -4}} &,&{{ -1}}~) 
%  (c,d)
&&(~{{ 3}} &,&{{ -3}}~)
\end{array}
\\\\\\
% slope  = m
slope = {{ m}}\implies 
\cfrac{\stackrel{rise}{{{ y_2}}-{{ y_1}}}}{\stackrel{run}{{{ x_2}}-{{ x_1}}}}\implies \cfrac{-3-(-1)}{3-(-4)}\implies \cfrac{-3+1}{3+4}\implies -\cfrac{2}{7}

\bf \stackrel{\textit{point-slope form}}{y-{{ y_1}}={{ m}}(x-{{ x_1}})}\implies y-(-1)=-\cfrac{2}{7}[x-(-4)]
\\\\\\
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3 years ago
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kotegsom [21]

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Step-by-step explanation:

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3 years ago
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Greeley [361]

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b

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if u know 5/8 = 0.625, then 4 5/8 = 4.625
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3 years ago
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