Answer:
The correct answer is B.) (4x - 7 + 5x + 5) and (9x + 12).
<span>The <u>correct answer</u> is:
An extreme point.
Explanation<span>:
An extreme point is also called a corner point.
An optimal solution to a linear program is the feasible (reasonable) solution with the largest value, for a maximization problem.
Since we want the largest value, the corner point of the solution set would be optimal.
One of the facts of linear programming is that every linear program has an extreme point that is an optimal solution.</span></span>
Answer:
there is no enough data to find the answer
The complete proof is:
Statement Reason
∠WZX ≅ ∠WZV Given
∠WZX and ∠WZV are a linear pair Definition of a linear pair
m ∠WZX + m ∠WZV = 180° Linear pairs theorem
m ∠WZX + m ∠WZX = 180° Substitution
m ∠WZX = 90° Subtraction property of equality
WY ⊥ VX Definition of perpendicular lines
From the question, we are to complete the proof by dragging the word choices to supply the missing statements and reasons
Studying the given diagram and applying the proper theorems,
The complete proof is:
Statement Reason
∠WZX ≅ ∠WZV Given
∠WZX and ∠WZV are a linear pair Definition of a linear pair
m ∠WZX + m ∠WZV = 180° Linear pairs theorem
m ∠WZX + m ∠WZX = 180° Substitution
m ∠WZX = 90° Subtraction property of equality
WY ⊥ VX Definition of perpendicular lines
Learn more on Proof of theorems here: brainly.com/question/11246427
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I'm sorry if this is wrong
<em>I</em><em> </em><em>tried</em><em> </em>
Let present age of Anne be x
Two years ago she was Jim's age which is 10 yrs she is now double that age
10(x-2)
10x-20
= She is now 20 yrs