vertical
Any line that goes from bottom left toward the top right of a coordinate plane.
I assume there are a missing + and =, that is the equation is either:3x + 5y = 53x = 5y + 5(though the first is the most likely).They are both the equation of a straight line.
If you mean: y = 2x and 2y = -x+4 then they are positive and negative straight line equations
A symetrical airfoil is an airfoil that has the same shape on both sides of its centerline and in this type of airfoil : the centerline is thus straight the chord line is the center line the maximum camber is zero the camber ratio is zero
It's a line of infinite extent, and should be drawn in blue or black on the graph, solid, and with the smallest possible thickness. The line is vertical, perpendicular to the x-axis, passing through the point [ x = -2 ], parallel to the y-axis, and traversing the Second and Third Quadrants.
Horizontal
It is a straight line equation.
The straight line with no slope is a point
With the aid of a Tee square any type of straight line can be produced.
The symbol for a buzzer is a semi-circle with the straight line facing upwards and two prong type things sticking out the bottom of it.
straight line
True
180 degrees
construction lines
180 degrees -- a straight angle
Translation.
An electrical resistor.