Solue the system by the O Solue o in verses 71 the inverses methood melhod of Con not be used exploin why's +yt? + Z =5 X ty - 42=10 -4x +y+ 군 =0

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: Question one doesn't look correct becasue you are using 3x instead of 34x. Is there a reason for…

A: Apologies for the inconvenience. It was a writing mistake. Here is the correct solution.   The given…

Q: Substitution

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Q: Evaluate 3r + 5| + | – 4 – z-2 2= -3 O 71 O 45 O -37

A: find the value of expression at given value .

Q: Select all expressions that could be equivalent to + ba - 36 where b is negative. O a (*+ 3)(@-12) O…

A: Given expression, => x2 + bx - 36 .

Q: Explain why, no matter how the circuit is completed, Pip must place an even number of additional…

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Q: 2で-7xー 21 = 0

A:

Q: Simplify

A: Given : -2r2s53r-1s32

Q: x - 6y = -35 -7x – 6y = –43

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Q: A-B A -B- (2 -3-5 |-1 4 5 U -3-4 35 -3-5 -1 3 5

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Q: 5х-2z Evaluate when x=2, y=-4, and z=-3 3y

A: Given: 5x-2z3y when x=2, y=-4, z=-3 For finding value of given expression, we put x=2, y=-4 and z=-3…

Q: Given 10z2 + 3z-1 Which terms are missing in the box? 102 -1 O 5x and -2.x 5x and 2.x O 3r and =r O…

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Q: F the blanks. Then, choose the property of add (a) +7 = 7+ 8 LICH %3D (b) +(7 +5) = (3 + 7) 5 +0 = 3

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Q: VXER, 3 yER, x-y =

A: Given that : The statement : ∀ x ∈ℝ , ∃ y ∈ℝ , x - y = 5. The statement is false.

Q: と-X とーX - たーx W

A:

Q: 5. Use the associative property of addition to regroup the terms (6 – 2i) – 3i. 6+ (-2i – 3i) — 3і +…

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Q: d. y= x² + y x + cos y

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Q: If 46 is subtracted from eight times a certain number, the result is 82. What is the number? a. -8…

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Q: x³ – 27 ²+2x-15 5- 2x +6x+18 x+5

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Q: Simplify the expresen 12 ス 2.

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Q: Select the expression that is equivalent to the expression -y -3 (-3y + 5)

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Q: x? + 12x + 35 Simplify completely 3x +15 x? +21 3 O x? +11 3 x+7 3 X+5

A: First we will find the  factors of numerator then we will simply the expression as shown below

Q: Buidno bq o 2-82+2x-16 2-8+2x-16=

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Q: X+1-6(9+8-6) =34 then x=?

A: According to the question, we have to solve the expression x+1-69+8-6=34. As the above expression is…

Q: 5. Bookshelf You installed a boc The books that you absolutely bookshelf can handle no more with…

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Q: 21 (AUC)n(BUC) 22 A-B B (((ANB)U(CNB))u(ANC))-((ANB)NC) 23

A: The union of two sets A and B , denoted by A∪B  is the set of all elements which are either in A or…

Q: x+2 x+2 12-4x+3 Find the quotient x2-5x +6 x+ 2 x# 1, x 3 -2

A: We asked to find the quotient.

Q: 20-20+190-30 what does it equal

A: we have to find                           20-20+190-30 we use BODMAS B=bracket O=of D=Division…

Q: What is the product of -2 + 5 i and its conjugate?

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Q: If u = (-4,-2) and w = (-6, -12), find 2u + w. Select the correct answer below: (-14,-16) (-9,-6) O…

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Q: Drag a number or expression into the box(es) for each step to evaluate the expression. Step 1 Step 2…

A: Given Expression: 92-173 12-2

Q: The product of 5 and a number

A: We will solve the following

Q: 3x 2r is equal to O True O False

A: