1. It's in point-slope form right now
y - 7 = -x - 4
x + y = 3
2. Find the slope through (y2-y1) / (x2-x1)
The slope is 3.
Use the point slope formula: y - 9 = 3 (x - 8)
y - 9 = 3x - 24
y = 3x - 15
3. a. standard form
b. point-slope
c. slope-intercept
d. standard
5. Use point-slope: y - 8 = 6 (x - 3)
y - 8 = 6x - 18
-6x + y = -10
There are 75 students in the class. 30*100/40=75
900 divided by 3 is 300 so 300 students bring their lunch opposed to 600 students who do not.
The answer is 22 , you’re welcome!
Answer:
A and C
Step-by-step explanation:
I just answered the question.
