Woodhill Elementary School is planning a field trip for grades 3, 4, and 5. There is a total of 464 students. There are only 45 seats per bus. How
many buses will be needed for the field trip?

11 buses

Step-by-step explanation:

If you divide 464 by 45, you will get 10.3. You need to round this number up to 11, since you would need another bus to carry the 0.3 of students left over.

an

y = 6x -3y -12

y +3y +12 = 6x

=> . x = { 2y / 3 +2 } this is equation of line in terms of x

=> . if line meets the x-axis the co-ordinates of meeting point would be ( x , 0 )

=> . x = 2 ( 0 ) / 3 + 2

=> . x = 2

so, the point is ( 2 , 0 )