Rate of Change

Find the rate of change

Find the rate of change

Rate of change for the table below?

Average movie ticket prices in the US (1990 - 2010): What is the closest average rate of change? Options: $0.03, $0.18, $1.48, $3.67

Average rate of change in the number of fish caught per week between weeks 2 and 5? Options: about 13 fish per week, about 18 fish per week, about 32 fish per week, about 40 fish per week

Rate of change for the given graph? Options: 80, 20, 40, 160

Rate of change of the line? Options: $20 each week, $30 each week, $25 each week, $70 each week

Which of these represents slope-intercept form? Options: y - y₁ = m(x-x₁), Ax + By = C, y = mx + b

What is the slope in the picture? Options: Positive, Negative, Zero, Undefined

What does "m" represent in y=mx+b?