U: 19 A laboratory technician used the function t(m) = 2(3)2m +1
to model
her research. Consider the following expressions:
I. 6(3)2m
II. 6(6)2m
III. 6(9)m
The function t(m) is equivalent to
(1) I, only
(3) I and III
(2) II, only
(4) II and III

step-by-step explanation:

try remembering the steps

37/3

step-by-step explanation:

step 1: simplify both sides of the equation.

7x+8(x+

1

4

)=3(6x−9)−8

7x+(8)(x)+(8)(

1

4

)=(3)(6x)+(3)(−9)+−8(distribute)

7x+8x+2=18x+−27+−8

(7x+8x)+(2)=(18x)+(−27+−8)(combine like terms)

15x+2=18x+−35

15x+2=18x−35

tep 2: subtract 18x from both sides.

15x+2−18x=18x−35−18x

−3x+2=−35

step 3: subtract 2 from both sides.

−3x+2−2=−35−2

−3x=−37

step 4: divide both sides by -3.

−3x

−3

=

−37

−3

x=

37

3

c

step-by-step explanation:

i think because what else can be a sample of every member