The second answer choice.
Answer:
y = 10x + 15
Step-by-step explanation:
you pick two points on the line
I picked (3,45) and (6,75)
you subtract the two x’s and y’s
75 - 45 = 30 (30 is the rise) you go up from 45 to 75
6 - 3 = 3 (you move 3 times to the right to get to the 6) so 3 is the run
slope = rise/run so 30/3 = 10
The y-intercept is the place you start on the graph so that is 15
5n+3/4n=2
20n+3n/4=2
23n/4=2
23n=8
n=8/23
Answer:
c.
Step-by-step explanation:
i actually dont know i just guessed
