Analyze the graph.

which changes should city planners consider within the city? check all that apply.

increasing parking meters
increasing traffic signals
increasing places to park bikes
decreasing bike-repair shops
decreasing bike lanes
increasing bike-share opportunities
increasing high-occupancy vehicle lanes

The answers to the question above are "increasing places to park bikes, increasing bike-share opportunities, and increasing high-occupancy vehicle lanes" which are the changes that city planners should consider within the city. The graph shows an increase of bicyclist. The graph also shows an increase in the high-occupancy car number. Thus, every plan has to be related to this condition. 

$527.7.if the following was the question  $527.7 is the answer.students who are trying to raise funds have an agreement with a local pizza chain. the chain has agreed to sell them pizzas at a discount, which the students can then resell to families in the local community for a profit. it is expected that of the 500 families in the community, at most 70% will buy pizza. based on a survey of their personal preferences, the students believe that they should order no more than 120 cheese pizzas, no more than 150 pepperoni pizzas, and no more than 100 vegetarian pizzas. they also want to make sure that at least 20% of the total pizzas are cheese and at least 50% of the pizzas are pepperoni. they make a profit of $1.45, $1.75, and $1.98, respectively, for each cheese, pepperoni, and vegetarian pizza they resell. how many pizzas of each type should they buy?