IM 8.3.6 PP #2 and #3

The graph shows the relationship between the number of cups of flour and the number of cups of sugar in Lin’s favorite brownie recipe.

The table shows the amounts of flour and sugar needed for Noah’s favorite brownie recipe.

If Noah has 6 cups of sugar to make his recipe, how much flour does he need if he uses all of the sugar?

The graph shows the relationship between the number of cups of flour and the number of cups of sugar in Lin’s favorite brownie recipe.

The table shows the amounts of flour and sugar needed for Noah’s favorite brownie recipe.

If Lin has 6 cups of sugar to make her recipe, how much flour does she need if she uses all of the sugar?

Customers at the gym pay a membership fee to join and a fee for each class they attend.

Here is a graph that represents the situation.

What is the slope of the line shown by the points?

Customers at the gym pay a membership fee to join and a fee for each class they attend.

Here is a graph that represents the situation.

What does the slope mean in this situation? (Hint: think about the rate of change)

Customers at the gym pay a membership fee to join and a fee for each class they attend.

Here is a graph that represents the situation.

What is the vertical intercept (y-intercept) of this graph?

Customers at the gym pay a membership fee to join and a fee for each class they attend.

Here is a graph that represents the situation.

What does the vertical intercept (y-intercept) mean in this situation?