3 years ago

2x-5y=17 ..solve for y

1 answer:

7 0

$2x-5y=17\ \ \ \ | subtract\ 2x\\\\
-5y=17-2x\ \ \ | divide\ by\ -5\\\\
y=\frac{-17+2x}{5}\\\\Solution\ is\ y=\frac{-17+2x}{5}.$

You might be interested in

IF NOT CORRECT I'M REPORTIN YOU!!! pair of pants with a marked price of $35.00 has a discount of 20%. How much is the discount?

Lemur [1.5K]

It <span>A. $7.00!!!!!!!!!!!!!
</span>

7 0

3 years ago

Read 2 more answers

I need to simplify this

Korvikt [17]

Hi there!

$3 \sqrt{54} + 2 \sqrt{24} =$
First we split up the square root into two parts.

$3 \times \sqrt{9} \times \sqrt{6} + 2 \times \sqrt{4} \times \sqrt{6} =$
Now we calculate the value of the square roots which have an integer as a solution

$3 \times 3 \times \sqrt{6} + 2 \times 2 \times \sqrt{6} =$
Multiplying the integers gives us our next step.

$9 \sqrt{6} + 4 \sqrt{6} =$
And finally we add up the roots.

$13 \sqrt{6}$