HELPPPP PLZZZZZ
2 answers:
Answer:
{–2, 1, 2, 5}
Step-by-step explanation:
An ordered pair is called a set consisting of two elements and an ordering criterion that establishes which is the first element and which is the second.
An ordered pair of components a, b is denoted (a, b).
From two objects a and b, a new object (a, b) called an ordered pair is formed.
The ordered pairs are points that are represented on the real plane, where "a" represents the value of "x" or input, and "b" represents the value of "y" or output.
The ordered pairs can be seen in the attached image, where I have placed the ordered pair at each corresponding point.
So the 4 ordered pairs are: {(–2, 5), (–1, 1), (2, –2), (5, 2)}.
From there we can clearly see that the set of outputs is:
{–2, 1, 2, 5}
Hope this helps!
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Answer:
Let, the c.p be x.
Given,
profit % = 20%
S.P = rs 816
c.p = x
We know,
profit = p% of c.p
= * x
=
now,
C.p = profit + s.p.
x = + 816
x =
5x = x + 4080
5x-x = 4080
4x = 4080
x =
x = Rs 1080
Hence, the c.p is Rs. 1080