Carpenter 4 U charges a consultation fee of dollar 50 Once

Carpenter - 4 - U charges a consultation fee of dollar 50. Once he starts the job, he charges dollar 45 an hour. What would the linear equation be if the consultation fee is dollar 60 instead of dollar 50?

Solution

Consultation charges = $ 50

Per hour charge = $ 45

so let us take X is the total amount to complete the work and T indicate the number of hours.

so linear equation is X = $50 + T($45)

if the consultation fee is $60 instead of $50 then

linear equation is X = $60 + T($45)