Maths help: Graphs//Algebra

Draw a graph of y=2x+2 taking values from x from -2 to 3
b) Write down the coordinates of the point where your graph crosses
i. the y-axis
ii. the x-axis
c) Use your graph to find the value of x when y = 5


PLEASE HELP THIS IS URGENTLY NEEDED!

A) Here's a picture:
http://www.wolframalpha.com/input/?i=y+%3D+2x%2B2

B)The graph crosses the y axis at 2. (0, 2)
The graph crosses the x axis at -1. (-1, 0)

C) x = 1 and 1/2 when y = 5.

Hope that helps, good luck!