The san marino high school biology club is planning a trip to yomesite national park. the trip will cost $200 per club member plus an $800 deposit. graph

We are given the slope is $200 where the number of clubs is the x-value where they say "per club" and $800 is the deposit. Therefore the equation will be:

y = 200x + 800

This will find the amount of money that the trip will cost and it is adding 800 because y is counting the cost of how much they will pay. Now when x = 0 on the graph, plot a point where y = 800, and make it increase by 200 each time x increases by 1. This will be your graph.

hello from mrbilldoesmath!

answer:

the domain is the set { -2, 0, 2, 3}

discussion:

the domain is the set of x values in the ordered pairs (x,y). taking the x, or first component, of each ordered pair gives   -2, 0, 2, 3.

you,

mrb