2x+y=8 write coordinates where the line intersect at x axis and y axis
(pls write the whole ans in steps)
Answers
Step-by-step explanation:
Explanation:
2x + y = 8 is the equation of a straight line. When this line crosses the x-axis the y-coordinate will be zero. By substituting y = 0 into the equation we will find the corresponding x-coordinate at this point.
y = 0 : 2x = 8 and so x = 4 hence point (4 , 0 ) on the x-axis .
Similarly, when the line crosses the y-axis the x-coordinate will be zero and by substituting x = 0 into the equation we will find the corresponding y-coordinate at this point.
x = 0 : y = 8 hence point (0 , 8 ) on the x-axis.
At X axis, it intersects at (4,0)
At Y axis, it intersects at (0,8)
Step-by-step explanation:
Whrn it intersects at X axis, the point's coordinates will be (x,0)
2x + y = 8
2x + 0 = 8
2x = 8
x = 4
So, point on X axis is (4,0)
On Y axis, coordinates of the point are (0,y)
2x + y = 8
0 + y = 8
y = 8
So, point on Y axis is (8,0)
Hope that helps
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