Answer:
A
Step-by-step explanation:
A is a geometric sequence with common ratio - 1.
Answer:
x-intercepts = 3 and -1
y-intercept = -3
Step-by-step explanation:
This means where it crosses the x axis and the y axis on the line/graph.
Answer:
No solution
Step-by-step explanation:
3x - 2= 3x + 5
3x is canceled out so
- 2 ≠ 5
No solution
Answer:
1) y = -7/10x + 21
Step-by-step explanation:
1)
Points (5, 7) and (15, 0)
Slope:
m=(y2-y1)/(x2-x1)
m=(0-7)/(15-5)
m=(-7)/10
m= -7/10
Slope-intercept:
y - y1 = m(x - x1)
y - 7 = -7/10(x - 5)
y - 7 = -7/10x + 14
y = -7/10x + 21
1. you divide by 365 to get per day,
2. you divide by 24 to get per hour,
3. and then divide by 60 to get per minute.
(1. days in a year, 2. hours in a day, 3. minutes in an hour)