Answer:
They repesent how to divied
Step-by-step explanation:
Answer: 3
Because X=1
2x1=2
2+1=3
Answer:
The answer is 4:15
Step-by-step explanation:
Answer:
Step-by-step explanation:
1. y = -2x + 7
2. Graph it (Mark (0, 7) or 7 on the y axis and go over one, down two, mark it and draw a line through both)
3. -2y = -x + 6
4. divide entire equation by 2 to isolate y
5. -y = -x + 3
6. multiply entire equation by -1 to make it positive
7. y=x+3
8. graph it (Mark (0,3) and go over one, down one, mark it and draw a line through both new points)
9. Where the lines intersect is your answer
Answer:
Answer: The average speed is 54 miles per hour.
