Scatter plots show how much one variable is affected by another. The relationship between two variables is called their correlation.
2 is 60, 1 is 60, 3 is 55, 4 is 120
Kind of difficult to see that
So your base equation would be y = 15x - 45
(The -45 is the free three months)
Then you would substitute 90 into the y position and solve, so your answer would be 9 months.
Answer: Because 1 10,000 is the amount he earns a year so where does $99 come in?
Step-by-step explanation:
