How does the y-intercept play a role in graphing a line?

Look at this expression. a3b3c a-3b-3c-1 which of the following is the simplest form of the expression above?

You paid 28.00 for 8 gallons of gasoline. how much would you pay for 15 gallons of gasoline?

Technicians have installed a center pivot, circular irrigator for a farm that covers 25 acres. a.) how long is the irrigation boom (in feet) from the center pivot to its farthest extent? b.) if the irrigation boom makes 4 full revolutions in a day, how many miles does the end of the boom travel in 5 days?