please help

Put the 'x' values in to find the 'y' values.... then plot the x,y pairs to draw the line

 

I'll do the first two

y = 2x +1

    x = -3    

        y  = 2(-3) +1

           y = -5                first ordered pair is (-3,-5)

 

x=-2

y =2(-2)+1 = -3            next point is  (-2,-3)

 

Continue with the rest....then plot the points to draw your line.....