Z=2(x-1) solve for x

Mathematics

2 answers:

omeli [17]2 years ago

7 0

Answer:

z/2 + 1 = x

Step-by-step explanation:

z=2(x-1)

z/2 = x-1

z/2 + 1 = x

AnnyKZ [126]2 years ago

7 0

Step-by-step explanation:

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Zielflug [23.3K]

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2 years ago

A bag contains 63 marbles, some red and some green. The ratio of red marbles to green

Nikolay [14]

Answer:

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Step-by-step explanation:

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2 years ago

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Crazy boy [7]

X=20
y=60
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2 years ago

What is the slope of the line joining (8, 8) and (12, 6)?<br> answer choices attached

Margaret [11]

$\bf \begin{array}{lllll}
&x_1&y_1&x_2&y_2\\
% (a,b)
&({{ 8}}\quad ,&{{ 8}})\quad 
% (c,d)
&({{ 12}}\quad ,&{{ 6}})
\end{array}
\\\quad \\\\
% slope = m
slope = {{ m}}= \cfrac{rise}{run} \implies 
\cfrac{{{ y_2}}-{{ y_1}}}{{{ x_2}}-{{ x_1}}}\implies \cfrac{6-8}{12-8}$