Answer:
Find the domain by finding where the function is defined. The range is the set of values that correspond with the domain.
Domain:
(
−
∞
,
∞
)
,
{
X
|
X
∈
R
}
Range:
(
−
∞
,
10
]
,
{
y
|
y
≤
10
}
Explanation:
$4 = 60.35 pesos
One US dollar is worth 15.09 pesos in Mexico
