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29 votes
Please solve #5 and explain how you solved it

Please solve #5 and explain how you solved it-example-1
User Dayamoy
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2 Answers

8 votes
8 votes
the answer is y = -2x + 10
User Klendathu
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3.0k points
22 votes
22 votes
2x + y = 10
Subtract 2x from both sides of equation.
y = 10 - 2x
Now put in slope intercept form.
y = -2x + 10
The 2 is negative. The sign stays with it.
Same for the 10. It’s positive and the sign stays with it.
User Marina Dunst
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2.6k points