Find the coordinates of the points where the graph 57x-19y=399 cuts the coordinate
axes.
Show answer & explanation
Correct answer: C
Explanation
The correct answer is Option 3 i.e. x-axis at (7,0) and y-axis at (0,-21)
Given that
Graph 57x - 19y = 399 cuts the coordinate axes.
At X axis y = 0 put it in this equation
57x = 399
x = 7
and At Y-axis put x = 0 in that equation
-19y = 399
y = - 21
Hence, the x-axis at (7,0) and the y-axis at (0,-21)