Answer:
C. The value of f (4) is 60, and it represents the number of hours of work remaining for the month after working for 4 days
Step-by-step explanation:
So 5 time 4 equals 20...!
80 minus 20= 60
c
-2, -6
|3x−4(x+1)|=2
|3x - 4x - 4| = 2
|-x - 4| = 2
-x - 4 = 2
-x = 6
x = -6
-x - 4 = -2
-x = 2
x = -2
I think the second one
I haven't learned how to do this.
