Tutor: Hi! I am now working on your question and you will soon see me writing on your drawing board.
Tutor: Hi
Tutor: Nice to meet you
Tutor: Let the height be X
Tutor: So the length is 6x and
Tutor: Width is (6x - 18)
Tutor: But according to the given information the volume is 1800
Tutor: So the equation is
Tutor: Any questions so far?
Tutor: Then length is increased by 2cm , width is by 3cm and height by 4 cm.
Tutor: So the length is (6x+2) ,
Tutor: Width is (6x-18) +3 and height is (x+4)
Tutor: Any questions so far?
Tutor: But according to the given information the volume is 4320
Tutor: So the equation is
Tutor: Any questions so far?
Student: Not yet
Tutor: Okay fine
Tutor: Now solving these two equations we get the value of x
Tutor: Then using the value of x we can find the value of length of the box.
Student: How do you solve the teo equations