Question

HELP! MEDAL :D

The table below shows some values of f(x) and g(x) for different values of x:


x
f(x) = 15x - 12
g(x) = 3x
-2
0.11
-1
-27
0.33
0
-12
1
2


Complete the chart and determine the solution of the equation f(x) = g(x)
x = -1
x = 0
x = 1
x = 3

Answer 1

@Hero @UnkleRhaukus @dan815 @cwrw238

Answer 2

Better graph http://postimg.org/image/n657ibpb5/

Answer 3

It just wants you to plug in each value for x in each equation. And then determine what x equals when the two graphs equal the same value. :)
I'll do the first one, x=-2 for f(x) as an example.
f(x)=15(-2)-12
f(x)=-30-12
f(x)-42

And an example for g(x), when x=0
g(x)=3^0
g(x)=1

Lemme know when you get all the values if you want me to help with the f(x)=g(x) part :)

Answer 4

Yep I kinda need help..

Answer 5

Oh with the second part? Lol have you got all the values in the table then?

Answer 6

Still need kinda help

Answer 7

x=1