Question

g (×) = -3x + 2Find the point (0,_) is on the line g(x) = -3x + 2Find the point (1,_) is on the line g(x) = -3x + 2

Answer 1

To find the point (0,_), evaluate g(0):

$\begin{gathered} g(x)=-3x+2 \\ g(0)=-3(0)+2=2 \end{gathered}$

Hence, the point is (0,2)

In the same way, for the point (1 , _ ), evaluate g(1):

$\begin{gathered} g(1)=-3(1)+2 \\ g(1)=-3+2=-1 \end{gathered}$

Hence, the point is (1,-1)