The curve will be dotted and upper portion of the graph will be shaded.
<h3>Inequality expression</h3>
Inequality are expressions not separated by an equal sign Given the following inequality
y−x>−x2−1
Equate to zero
y > x^2 + x -1
Since the inequality sign in the given expression is a less than sign, hence the curve will be dotted.
Also, since the inequality sign is a "greater than", hence upper portion of the graph will be shaded.
Learn more on inequality graph here: brainly.com/question/11234618
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Answer:
5. 6+6i
6.
Step-by-step explanation:
well, u just need to calculate
Answer:
d
Step-by-step explanation:
the answer is d because it is red and it needed to have one more ine going up the next one will be blue and have another line go straight across and so on
Answer
A) C=5+2d
Step-by-step-explanation
Answer:
The solution of the given two linear equations
x = 1 and y =1
Step-by-step explanation:
<u><em>Step(i)</em></u>:-
Given 4 x + 5 y = 9 ..(i)
- 11 x - 9 y = - 20 ...(ii)
Multiply 11 by (i) and multiply 4 by (ii)
44 x + 55 y = 99 ...(a)
- 44 x - 36 y = -80...(b)
Adding above equations (a) and (b) , we get
19 y = 19
y = 1
<u><em>Step(ii):</em></u>-
substitute y =1 in equation (i) , we get
4 x + 5 y = 9
4 x + 5 = 9
4 x = 4
x =1
<u><em>Final answer:</em></u>-
<em>The solution of the given two linear equations are</em>
<em>x = 1 and y =1</em>
<u></u>