## loveudrew123 2 years ago Write the equation in slope-intercept form. Then tell whether its graph has a positive or negative slope. a. y=-3+8; negative slope c. y=3x-8; positive slope b. y=3x+8; positive slope d. y=3x+8: negative slope

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1. loveudrew123

http://student.education2020.com/Calculators/graphing-calculator.html here is a graph of that helps??

2. loveudrew123

?

3. chaguanas

What equation?

4. loveudrew123

-3x+y=8

5. chaguanas

Slope intercept form simply means write it like this y=mx+b

6. loveudrew123

so it is either b or d?

7. chaguanas

You don't have to guess. You just have to move -3x to the other side.

8. kandsbbf

y=-3x+b

9. loveudrew123

?

10. loveudrew123

do you mean y=-3+8 @kandsbbf

11. kandsbbf

12. loveudrew123

it is okay thx

13. loveudrew123

what is the answer b or d ??? idk

14. loveudrew123

not c or a

15. chaguanas

You are confused because you and kandsbbf didn't work the equation correctly.

16. loveudrew123

yea

17. kandsbbf

how didn't i it's asking for the equation in y=mx+b

18. chaguanas

Let's try again, write -3x + y = 8 in ...

19. loveudrew123

ok

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