Y-3=-3y-43
4y-3=-43
4y=-46
y=-11.5
The domain is defined as all the possible x values. The graph extends to the left and to the right without bounds so the domain is All Real Values of x.
It can also be written as (-∞, ∞) This is called interval notation.
Note that the minimum value of f(x) is -4 so the range is [-4, ∞). (All real values of y equal to or greater than -4)
Answer:
C. 
Step-by-step explanation:
The function t, where 
represents the amount of money Fernando earns given the number of hours, x, he works.
The domain of the function 
are all possible values for x.
It is known that Fernando works between 12 and 25 hours each week, so the number of hours, x, he works satisfies the inequality
Answer:
they are same
Step-by-step explanation:
Answer:
v = 9
Step-by-step explanation:
6(v + 3) = 72
6v + 18 = 72
6v = 54
v = 9
