show all the steps Graph 4x y 2 on the grid given below Fi
show all the steps
Graph 4x - y = 2 on the grid given below. Find the equation of the line whose graph is pictured below.Solution
4). given line is 4x -y=2
we will plug some x values and find y values , then we plot the points on the graph
this line touches x axis 4x -0 =2, 4x=2 so x=2 so point (2,0)
it touches y axis plug x=0 in the line equation so we get
4(0) -y =2
y=-2
so point is (0,-2)
plug x=1 then we have to y value =2 point(1,2)
plug x=2 then y = 6 so point is(2,6)
plug x =-1 then y = -2 so point is (-1,-2)
plug x=-2 then y=-6 so point is (-2,-6)
5).
the line touches x axis at(6,0)
and y axis at (0,4)
x/a +y/b =1
x/6 +y/4 =1
4x+6y=24 is the line
