Would you plz help me out? Thank you very much! <3?

Question

48) Compare the functions and their graphs. Describe the horizontal and vertical translations of the vertex from Graph A to Graph B.

http://s218.photobucket.com/albums/cc35/stephanielazar1992/?action=view&current=untitled-15.jpg

40) Graph the system of equations shown below, and then state the solution as an ordered pair.

http://s218.photobucket.com/albums/cc35/stephanielazar1992/?action=view&current=untitled-16.jpg

Answer 1

Problem #1

----------

The graphs are identical except that graph B has

been vertically translated (upward) by 4 units.

There is no horizontal translation.

Problem #2

----------

To find the point which solves these two linear equations,

set the right hand expressions equal to each other and solve.

3x-3 = -x-3

4x = 0

x = 0

Then solve for &quot;y&quot; using either equation:

y = 3x-3 = 3*0 -3 = -3

Thus, the point of intersection is:

(0, -3)

See the graph at:

http://img99.imageshack.us/my.php?image=...