How do i dobthis , dont just tell me the answer .i want to understand it .

If you dont understand how to do this i suggest you make yourself a table for all the x

It says to make a graph with values of x from - 2 up to 2

So you have to calculate for x - 2, -1, 0, 1 and 2

Now you have to use the formula Y=2x+5

Value of X / Value of Y
-2 Y=2*(-2)+5=-4+5=1
-1 Y=2*(-1)+5=-2+5=3
0 Y=5
1 Y=7
2 Y=9

I hope you get this... If you have any questions feel free to ask

Now you just have to draw it
You search tha value of - 2 on the horizontal line where x value is and now the value of 1 on the vertical one (y) where those 2 cross the first point on the graph is

The second is x=-1 and y=3 and go further on the table end it with x=2 and y=9

I hope it helps :)

Line the mark up so you will find your answer

For the first question the answer is a, for the second c, for the third d, for the 4th b, for the 5th a