Identify the independent and dependent variables in the given situation: Alex mows lawns for ten dollars an hour.
The write an equation:

ahem  so basically u do this and then that to get this

Step-by-step explanation:

2-4=2 because u take away the 4 which leaves u 2 :)

d

step-by-step explanation:

by observation, we can see that the the graph is simply the graph of y = |x| that has been shifted 4 units downwards and 3 units to the left.

we can recognize in choice d :

y = | x + 3 |   - 4 (rewriting in general form)

y = | x - (- 3) |   - 4

the "-4 " term means   that the graph has been shifted by 4 units in the negative y direction

the "-3 " term means   that the graph has been shifted by 3 units in the negative x direction

this matches our observation of the graph described above.