The table below shows the values of predicates P(x, y) for every possible combination of values of the variables x and y. The row number indicates the value for x and the column number indicates the value for y. The domain for x and y is {1, 2, 3, 4]. Ex: P(3, 1) is true because the entry in row 3, column 1 is T. y P 1 2 3 4 1 F F F F 2 FTTT 3 TTFF 4 X Determine the truth value of each expression. (1) Vx P(x, 2) Pick (2) Vy P(1, y) Pick (3) Ex P(x, 1) Pick (4) Ey P(4, y) Pick I I I I

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter2: Equations And Inequalities
Section2.6: Inequalities
Problem 79E
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The table below shows the values of predicates P(x, y) for every possible combination of values of the
variables x and y. The row number indicates the value for x and the column number indicates the value
for y. The domain for x and y is {1, 2, 3, 4].
Ex: P(3, 1) is true because the entry in row 3, column 1 is T.
y
P
1 2 3 4
1 F F F F
2
FTTT
3
TTFF
4
X
Determine the truth value of each expression.
(1) Vx P(x, 2)
Pick
(2) Vy P(1, y)
Pick
(3) Ex P(x, 1)
Pick
(4) Ey P(4, y)
Pick
I I I I
Transcribed Image Text:The table below shows the values of predicates P(x, y) for every possible combination of values of the variables x and y. The row number indicates the value for x and the column number indicates the value for y. The domain for x and y is {1, 2, 3, 4]. Ex: P(3, 1) is true because the entry in row 3, column 1 is T. y P 1 2 3 4 1 F F F F 2 FTTT 3 TTFF 4 X Determine the truth value of each expression. (1) Vx P(x, 2) Pick (2) Vy P(1, y) Pick (3) Ex P(x, 1) Pick (4) Ey P(4, y) Pick I I I I
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