Answer:
57 95
Step-by-step explanation:
£376=117.5% so (376/117.5)= 1% x 100= £320 is the original price
The domain of the function is x ≤ 6.88
The domain of the function is y ≤ 20
<h3>Domain and Range</h3>
- These are input and output values for which the function exists
Given the function of x expressed as:
y = 3.5x + 2.8
The domain occurs at the point where 3.5x + 2.8 ≤ 20
3.5x ≤ 20 - 2.8
3.5x ≤ 17.2
x ≤ 6.88 - Domain
This given the domain of the function.
The range of the function is the point where y ≤ 20
Learn more on domain and range here: brainly.com/question/2264373
Answer:
a=25 b=68 c= 12.75 d=100
Step-by-step explanation:
i hope this helped you have a great day luv
