**Answer:**

At x = 4 ⇒ g(x) = f(2)

**Step-by-step explanation:**

* In the functions f(x) = 3x - 1 and g(x) = 2x - 3, the domain is

the values of x and the range is the values of y

∵ g(x) = f(2)

* Then you will use the range of f(x) at x = 2 to find the domain of g(x)

∵ The domain of f(x) = 2

∵ f(x) = 3x - 1

∴ f(2) = 3(2) - 1 = 6 - 1 = 5

* The range of f(x) = 5

∵ f(2) = g(x)

∴ 5 = g(x)

∵ g(x) = 2x - 3

∴ 2x - 3 = 5 ⇒ add 3 to both sides

∴ 2x = 8 ⇒ divide both sides by 2

∴ x = 4

* At x = 4 ⇒ g(x) = f(2)

To answer this question I believe you just need to subtract the two values

-12-(-27) = -12 + 27 = 15

The temperature dropped **15 degrees**

hope this helped!

Answer:I think that it is the mode

Step-by-step explanation:

9514 1404 393

**Answer:**

y = 1/5x +2

**Step-by-step explanation:**

The 2-point form of the equation for a line can be a good place to start.

y = (y2 -y1)/(x2 -x1)(x -x1) +y1

y = (3 -1)/(5 -(-5))(x -(-5)) +1 . . . . fill in values

y = 2/10(x +5) +1 . . . . . . . . simplify a bit

** y = 1/5x + 2**

We know that Stan's, Mark's, and Wayne's ages are consecutive whole numbers.

Also sum of their ages is 114.

Let X be the Stan's age, Y be the Mark's age and Z be the Wayne's age.

X+Y+Z=114

37+38+39 = 114

So the Stan's age is 37, Mark's age is 38 and Wayne's age is 39