We must plug into point-slope form.
Formula for point-slope:

Plug in the values:
And there you have your answer in point-slope form
Answer:
C:108+4x+4=180
Step-by-step explanation:
The angles are supplementary so they sum up to 180
Maybe because you're finding the "difference" between the two numbers. We could also question why the answer to an addition problem is called sum.
Well, 'sum'body said that's what they should be called a long time ago, that's why we're using that term to call them now.
Answer: number of blue pen = 128
Number of pen in the box = 320
Step-by-step explanation:
Answer:
The answer is 600.
Step-by-step explanation:
This is because 5 percent of 800 is 40. 800+40 = 840. 15 percent of 800 is 160. 840 - 160 is 680. 10 percent of 800 is 80. 680 - 80 is 600.
If this is right an you mar me brainliest? Thank you and have a good day!