[100 points]

question 1)
the graph for the equation y = 2x - 2 is shown below.
if another equation is graphed so that the system has one solution, which equation could that be?
a) y = 2(x+1)
b) y = 2(x-1)
c) y = 2(x-2)
d) y = -2(x+1)

question 2)
solve the inequality and then graph its solution.
1/5(x-2) > -1

a) x > -7
b) x < -3
c) x > -3
d) x > 3