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Can someone pls help me

Can someone pls help me-example-1

2 Answers

3 votes

Answer:

-2x + 5y = -40

Explanation:

User Faridghar
by
8.0k points
7 votes

Answer:


\sf \boxed{\sf -2x} +5y = \boxed{\sf -40}

Explanation:

Given:


\sf y =(2)/(5)x -8

We can rewrite in standard form by the following ways:

Multiply both side by 5.


\sf y* 5 =(2)/(5)x* 5 -8* 5

Simplify:


\sf 5y =2x -40

Subtract 2x on both sides:


\sf 5y - 2x =2x -40 -2x

Simplify:


\sf 5y-2x=-40

In standard form:


\sf \boxed{\sf -2x} +5y = \boxed{\sf -40}

User Ismael Vacco
by
9.0k points

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