Question

The tables below show the values of f(x) and g(x) for different values of x.

f(x) = 2(3)x

x f(x)
-2 0.22
-1 0.67
0 2
1 6
2 18


g(x) = 3x + 9
x g(x)
-2 9.11
-1 9.33
0 10
1 12
2 18


Based on the tables, what is the solution to the equation 2(3)x = 3x + 9?
x = 0

x = 2

x = 12

x = 18

Answer 1

@halorazer any idea bro?

Answer 2

@thomaster

Answer 3

@beccaboo333

Answer 4

@iambatman @Loser66 @Compassionate

Answer 5

The tables don't make any sense. in g(x)=3x+9, if we took the values given and put them in, they are not equal. \[9.11=3 \times -2 +9\]
\[9.11=-6+9\]
\[9.11=3\]
Which is simply not true.

Answer 6

if u had 2 guess wat wuld u put ;)

Answer 7

Sir, if you could not wink at me, that would be fabulous.

Answer 8

But, given what is in the tables, because when x is 2, both of them have a result of 18, I'd say that your answer is B.

Answer 9

:I

Answer 10

ty xD

Answer 11

wana help with 1 more o_O

Answer 12

Will there be winking? >.>

Answer 13

ofc not :)

Answer 14

Better not be. Ask away.

Answer 15

The graph below shows two functions.

function f of x is a straight line which joins the ordered pairs negative 3.5, 15 and 4, 0. Function g of x is a curved line which joins the ordered pairs negative 1.7, 11.5 and 4, 0

Based on the graph, what are the approximate solutions to the equation –2x + 8 = (0.25)x?

8 and 4

1 and 4

–1.7 and 4

1.7 and –4

Answer 16

@halorazer any idea brahhh?

Answer 17

I have every idea. But this one is way too simple for me to just give you the answer.

Answer 18

:o

Answer 19

The solutions they are referring to are where the two lines intersect, which is in two different places. Those are your answers.

Answer 20

http://openstudy.com/study#/updates/5366cb14e4b01162a64f5afb cum on here

Answer 21

ill give u another medal o_O

Answer 22

if u can help :O

Answer 23

yay