Which function is represented by the graph?

f(x) = |x – 1| + 3

f(x) = |x + 1| – 3

f(x) = |x – 1| – 3

f(x) = |x + 1| + 3

The answer is B if anyone needs it (:

f(x) = |x + 1| – 3

Step-by-step explanation:

The given graph is a transformed absolute value function.

The parent function is

The graph is obtained by shifting, g(x) from the origin (0,0) to (-1,-3).

The transformed function is of the form:

Where (h,k) is the vertex.

We substitute h=-1 and k=-3 to get:

When we simplify we get:

30 units^2

step-by-step explanation:

area is l × w

the length is 3

and the width is 10

3 × 10= 30 units squared

step-by-step explanation:

step 1: solve one of the equations for one of the variables. let's solve the first equation for y:

step 2: substitute that equation into the other equation, and solve for x.

step 3: substitute x = 4 x = 4 x=4 into one of the original equations, and solve for y.