#Graphs....

8 messages · Page 1 of 1 (latest)

ornate zealot
wide hearth
#

In order to find the gradient of the line pick 2 points on the line and use the equation: (change in y)/(change in x) and then find the y intercept of the line B by looking at where it crosses the graph

#

If you are struggling as you can see any numbers on the axis then using line A we can start to plot on each axis

#

as when x is 0

#

y is 2

#

so we can plot the rest of the values based off this

#

you can then do a similar technique to find the values on the x axis

#

as when y is 0 then x must be 2 as 0 = 2 - X which is -2 = -X which would just be X = 2