Determine which of the following statements are true. (a) If -2 < 5, then -1 >-5. (b) If x< 5, then x+4>8. (c) If 4 is even, then 8 is even.

Q: Evaluate if x=4,8,3,-2 ∑x ∑x+1 ∑(x+1) 3∑x - 4

A: Given that  if x=4,8,3,-2

Q: -32 B: +14+2*6-83-(-4) -|-2|³-1+5²

A:

Q: what's |23-(-4)+10|

A:

Q: x2+9 x -1D <0 10<0

A: The given inequality is  x2+9x-10&lt;0 To solve this inequality we firstly find the critical…

Q: 10x* - 7x* - 1 2 Which of the following is an equivalent expression for x-x+3 10x? + 10x – 27 57x +…

A: We need to evaluate an equivalent expression of the following expression 10x4-7x2-1x2-x+3

Q: 8&lt;3r-1&lt;-1

A:

Q: -3v-2≥-2

A:

Q: |

A: |3 - 8x| - 4 &lt; 6 So, |3 - 8x| &lt; 4 + 6 So, |3 - 8x| &lt; 10

Q: Which of the following is the value of the expression o ² 1/2 2 (3) X4 x² +4 2 X when x = -2?

A:

Q: Evaluate the following expression. -3[(-4)²-6(9-7)1² -31(-4)2-6(9-7)1²- (Simplify your answer.)

A: This question is based on BODMAS rule-:The brackets have to be solved first followed by powers or…

Q: 5. Rewrite using absolute value notation. 1 2 4 b) 4-3 3 4 4-3-2-1 1 2 3 0 1 2 3

A:

Q: 2) + 2 <0 IX + 31 4,

A:

Q: 2 (3 + 5) = 2 x 3 + 2 x 5 is an example of the distributive property. O True O False

A:

Q: -9 < 3x + 3 <= 22

A:

Q: 3(3n+2)

A:

Q: 7 + X =As a commutative property

A: The commutative property states that the order of addition does not affect the results. In simple…

Q: * 4. Determine the conditions under which each of the following conditional sen- tences will be a…

A: (a) The conditional statement "If a + 2 = 5, then 8 &lt; 5" will be true when the expression "a + 2"…

Q: 8|-x/2+7|-7&lt;-3

A: Solve the inequality

Q: 2 4z – 1+8 > 20

A:

Q: Find the dual of the statement (xy⎯⎯⎯)+(x⎯⎯⎯z)

A: Given statement is xy¯+x¯z Dual of a statement is given by replacing additions with multiplications,…

Q: s the answer to 25-3(5+2) equal to 112, 12, 8, or 4? Move the parentheses to create three statements…

A: To determine whether the answer to equal to 112, 12, 8, or 4.

Q: A 21 Зx+7 22 23 4 4x+5 26 25 5y-29 27. 28 Зу+19 D

A:

Q: 26 + 4 × [9 - (1 + 4)

A: Given that  26 + 4 × [9 - (1 + 4)] To simplify the expression

Q: 6&lt;x-4&lt;11

A:

Q: what are the first five terms 2n2+5

A: Putting the values of n we have

Q: ormulate 2 examples of compound statements under conjunction

A: let p : John likes ice- cream q: Mary likes Gulab jamun The two statements are as above,  The…

Q: Combine like terms -5 + 3x + 6- 7x

A: Given expression is -5+3x+6-7x

Q: 4.x+5-6= 18

A:

Statements and Logic

Logic is the analysis of general patterns of thoughts without regard to any specific sense of context.