Where a graph crosses the y axis
yintercept
Slope
gradient
Gradient equals rise divided by ?
run
An increasing graph has a ______________ gradient
positive
A graph may be plotted from a ________ of values
table
The gradient of a horizontal line
zero
The gradient of a vertical line is ?
undefined
Two scaled lines at right angles
axes
Vertical part of gradient
rise
Equation of a straight line
y=mx+c
Location half way along a line
midpoint
Lines that stay the same distance apart
parallel
Two lines that make an angle of 90 degreees
perpendicular
The opposite to positive
negative
The gradient number in y=5+4x
four
The y intercept number in y=2x+10
ten
A straight line graph can be shown as a linear ?
equation
The point where the axes cross
origin
A plane use to plot points on
cartesian