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

none of the above.

for one of the equations to be used in the process, there has to be a term in the equation since squared is .

since there is only a term in the first equation, we cannot derive a from completing the square.

solving with completing the square

70

step-by-step explanation:

2*5=10

4*15=60

60+10=

70