The toll on a bridge is $1.00 for cars and $2.50 for trucks. in one hour, a tollbooth operator collects a total of $105 in tolls. write an equation that represents the relationship between the number of cars, c, and the number of trucks, t, which could have passed by this tollbooth.

$1.00c + $2.50t = $105

2 x^2 -3x+p

sum of roots = 3/2

let other root be x

3+ x = 3/2

x= 3/2 - 3 = -3/2

product of roots = p/2

3× -3/2 = p/2

-9 = p

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answer: domain and range mean all possible values of x and y that could be substituted to the inequality. a solution means all possible values that make the inequality statement true. so while the range is still all real numbers, the solution is the shaded area, for which y will always be greater than the line of the function.