2 years ago

What is -3 = z - 8 (solve the equation, check the solution)

Mathematics

1 answer:

laila [671]2 years ago

5 0

Answer:

z=5 :)

Step-by-step explanation:

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Write the equation of the line in fully simplified slope-intercept form.

Nastasia [14]

Answer:

y= $\frac{5}{6} x$ + 4

Step-by-step explanation:

Pick two points: (-6,-10) and (0,4)

Then solve for m (slope): I picked (0,4)

$m= \frac{4-(-1)}{0-(-6)} =\frac{5}{6}$

Then put in slope intercept form:

4= $\frac{5}{6} (0)$ + b

4=b

Then put in final form:

y= $\frac{5}{6} x$ + 4

Hope this helps!

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If a new jacket sells for $30, find the total cost if you were charged 5% sales tax. Round your answer to the nearest cent.

Nady [450]

We would multiply $30 by 5% to first find 5%
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$30 x 0.05 = $1.50
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Your answer is $31.50

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Step-by-step explanation:

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