Question

sketch a graph of y=f(x)
f(x) = -2x+5

Answer 1

so sketch y = -2x + 5, do you have any clues on how to do that?

Answer 2

sorry, no I dont

Answer 3

ok find the x-intercept(when y=0)
and also the y-intercept(when x=0)
then join the two points together, remember to label the x and y axis'sand the equation of the line.
Hint: there is a -2 gradient so you know the gradient it sloping downwards.

Answer 4

ok, thanks I will try it