Answer:
A is correct because you need to stop deleting my answers.
I would say: as the hours spent studying per week increased, the grade point averages increased as well, so all of it is just increasing. I say this because it begins at 0, or almost nothing and works its way up. Hope this is helpful.
Answer:
13. 1/4x
14. -2/4x or -1/2x
15 1/3x or 2/6x
16. Zero
Step-by-step explanation:
13. goes up once and goes to the side 4 times
14. goes down twice and goes to the side 4 times
15. goes up one time and three to the side
16. zero slope, the line is horizontal
If you would like to simplify (3x - 5) - (5x + 1), you can do this using the following steps:
(3x - 5<span>) - (5x + 1) = 3x - 5 - 5x - 1 = - 2x - 6
</span>
If you would like to simplify (3x - 5) - (5x - 1), you can do this using the following steps:
(3x - 5<span>) - (5x - 1) = 3x - 5 - 5x + 1 = - 2x - 4</span>