If it a straight line with no y intercept, it must be parallel to the y-axis. So the equation is x = 3
y =x
y -x + 1
It is an equation of a straight line.
y = -x + 6
It is: y = x+3 whereas 1 is the slope and 3 is the y intercept
y = mx + b where m is the slope and b is the y-intercept
The equation of the line is: y = -x-5
If the equation is: y = -x then the slope is -1 and there is no y intercept
If the x intercept is a and the y intercept is b, then the equation of the line is bx + ay = ab
If it a straight line with no y intercept, it must be parallel to the y-axis. So the equation is x = 3
It is the value of the equation y = f(x) when x = 0.
A line through point (X, Y) with slope m has equation: y - Y = m(x - X) The line through (6, 3) with slope -1 has equation: y - 3 = -1(x - 6) → y -3 = -x + 6 → y + x = 9
slope=∆y/∆x
The straight line equation is: y = -x-5
It would be perpendicular to a line with the equation Y = 1/8 X.
The coefficient of x is 0 in the equation of line (The x term is missing).Equation of a horizontal line is of the type y=constant.For eg: y=3, y=-1 etc.