Question

If g(x) = 3(x − 2), find the value of x if g(x) = 6.

12
2.6
8
4

i got 4 but I'm not sure

Answer 1

actually set that equal to 6 and then solve for x

Answer 2

6 = 3(x-2)

then distribute the 3

6 = 3x-6

add 6 to both sides

12 = 3x

divide by 3

x = 4

Answer 3

thank you so much :)

Answer 4

@hopemallard remember g(x) = 6 means like what y value the function means, it's the opposite of say g(6) which means that 6 is the x value

Answer 5

you had it down already lol =]