Answer:
Option (c) is correct.
Explanation:
Tina wrote two equations :
3x - y = 9 ...(1)
And
4x + y + 5 = 0
4x + y = -5 ....(2)
Adding equation (1) and (2) we get :
3x - y + 4x + y = 9+5
7x = 14
x = 2
Put the value of x in equation (1)
3(2)-y=9
6-y=9
y = -3
The solution of the equation (1) and (2) is x = 2 and y = -3
Hence, the correct conclusion is "(2, –3) is a solution to the system of linear equations".
Theme is a main idea or an underlying meaning of a literary work, which may be stated directly or
indirectly.
<h3>What is a Theme?</h3>
Theme is the central or main idea in literature or literary work which can be pointed directly or indirectly. novels, stories, poems, and other literary works consist of one or more theme.
A theme can be revenge, love, hatred and so on.
Therefore, Theme is a main idea or an underlying meaning of a literary work, which may be stated directly or indirectly.
Learn more on Theme from the link below.
brainly.com/question/25336781.
