Answer:
1
Step-by-step explanation:
Answer:
Step-by-step explanation:
The solution to the equation includes both the positive and negative portions of the solution.
x = 12 , 6
Answer:
$36 off
Step-by-step explanation:
$60 x 0.60 = 36
if you need the total cost of the item just 60 - 36 = 24
so you get $36 off of 60
and the new cost would be $24
Answer:
ok
Step-by-step explanation:
Step-by-step explanation:
it is NOT a function, because one x value (13) has more than one associated result value (2 and 4). that violates the basic principle of a function.
anyway, the domain is the interval or set of the valid values for x, and the range the interval or set of the valid values for y.
the domain is {13, 18, 39, 51}
the range is {-5, 2, 4}