Question

find the points where the graph of the equation 3x+4y=12 cuts the x-axis and the y-axis

Answer 1

The graph of 3x+4y = 12 cuts x-axis at (4,0) & y- axis at (0,-3) .

Answer 2

Answer:

-> 4y = 24 -3x

let "x" = 0:

-> 4y = 24 - 3 × 0

-> 4y = 24

-> y = 6

-> (0,6) = Points:

-> Let "x" = 4

-> 4y = 24 - 3 (4)

-> 4y = 24 -12

-> y = 12 / 4

-> y = 3

-> (4,3) = Points:

-> x = -4

-> 4y = 24 - 3v ( -4 )

-> 4y = 24 + 12

-> y = 36 / 4

-> y=9

(-4,9) = Points: