1. which of the following does not describe slope? a. a line joining points. b. a constant rate of change. c. a proportional relationship d. a measure of change. 2. what is the slope of the line shown in the graph? a coordinate plane is shown with points graphed at −2 comma 2 and 0 comma 1. the points are joined by a line −2 −1 −1 over 2 1 over 2.

Part 1) A line joining points Option A

Part 2)

Step-by-step explanation:

Part 1)

we know that

case A) A line joining points -------> does not describe slope

case B) A constant rate of change-----> is used to describe slope

case C) A proportional relationship -----> is used to describe slope

case D) A measure of change -----> is used to describe slope

Part 2) we know that

The formula to calculate the slope between two points is equal to

we have

Substitute the values

40 minutes

step-by-step explanation:

add the time and multiply by 2

answer: $201

step-by-step explanation: to get the answer, you first get 3 nieces that he sold and multiply it by 67 and get $201, so he earned $201 selling his nieces.