The two equations would be, respectively, y=12,000-400x and y=6000-300x
Set the two equal to one another and solve for x.
The answer is 60 hours
Answer:
= 11
Step-by-step explanation:
using the rule of logarithms
x = n , then x = , so
11 = a ⇒ 11 =
Answer:
The dilation is twice the original form
Step-by-step explanation:
Given
Original Triangle = ABC
Dilated Image = A'B'C'
Required
Relationship between both
From the attached diagram;
This implies that
The relationship between a dilated image and its original form is;
Using AC and A'C';
Such that A'C" is the Dilation image of AC
Replace AC an A'C' with their lengths
Divide both sides by 5
Hence, the dilation is twice the original form