Please help me with this questions. I know its 3 parts and it may seem long so i will give you a medal if you help me. I really need help i don't get it.
Thanks will attach file hold on.

Question

Please help me with this questions. I know its 3 parts and it may seem long so i will give you a medal if you help me. I really need help i don't get it. 
Thanks will attach file hold on.

anonymous · Answer

attachment

anonymous · Answer

@nikato @superdavesuper @Arfney

anonymous · Answer

For A the slopes intersect because they have different slopes
4^x does not equal 2^(x+2)
2^(x+2) = 2^x*2^2 =2^x*4

anonymous · Answer

They intersect at the point 4^x = 2^(x+2) because they cross at that point; they have the same x and y value except have different slopes. (rhetorical answer but hopefully you get the point)

anonymous · Answer

For B) I think that you can plug in the points -3 through 3 and see which is the same.

anonymous · Answer

For C) you can graph both of the equations on the same x, y axis and see where they intersect. (using the table you made for part B).

anonymous · Answer

Is that good for an explanation?

anonymous · Answer

Thank you so much!

anonymous · Answer

Yup.

anonymous · Answer

I am still a little confused on Part B could you please explain more?