x = -2 is a solution to 9- 2x > 24 - 7x. O True O False

Q: Solve for x and write the solution set x2-3x-18<0

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Q: t = 11 is a solution to the equation t-9 = 20. O True O False

A: Given equation is  t-9=20 Is t=11 is solution?

Q: Solve for x. √6x - 12 = 0     A) 6     B) 12     C) 18     D) 24

A: √6x - 12 = 0 Adding 12 on both sides, we get √6x - 12 + 12 = 0 + 12 or, √6x = 12

Q: find the solution set 8x/x+9 is greater than or equal to 0

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Q: Which value of x makes the equation 0.75(x + 20) = 2 + 0.5(x- 2) true?

A: A solution of an equation in the variable x is the value of x which satisfies the equation. If the…

Q: Solve. Check for extraneous solutions. √4y+3-√3y+6=0

A: The equation is given by 4y+3-3y+6 = 0 To evaluate: The solution of the equation.

Q: What is the solution set of the equation (x – 2)(x – a) = 0? 1) -2 and a 2) -2 and -a 3) 2 and a 4)…

A: Finding solution set of given equation

Q: . Solve 2(x- 3) – 17= 13 – 3(x+ 2) Answer: |

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Q: y=e500x is a solution of Select one: O a. y = - 800y O b. y = 800y C. y = - 600y d. y =600y

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Q: Find the solution to an = - 2an-3 2ап-1 + an-2 6 and a2 = 0. n 2 3 with ao = 3, a1 Answer: Answer

A: We have to solve the given recurrence relation.

Q: What are the solutions to the equation x²+y²=9 and y=2x+3? O (3.0).(-1.8,-2.4) O (0,3).(-1.8.-2.4) O…

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Q: solve y''− 13y = 0; y'(0) =1, y'(0) = 1/2 (13).

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Q: Solve for r. -6> 5 10 Give your answer as an interval.

A: Given that x10 - 6 &gt;5solving for x

Q: 5х 3. y'-5y= x²e* – xe*

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Q: Given -x--y =1 find the entire solution set 2

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Q: Solve this by substitution x-y=5 2x-2y=10 Solve this by elimination 2x+y=5 3x-y=9

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Q: Which equation has the same solution as x2 + 6x – 20 = -10? O (x – 3)2 = 19 O (x – 3)² = 1 - O (æ +…

A: x² + 6x - 20 = -10 So, x² + 6x = 20 - 10 So, x² + 6x = 10 So, (x² + 2•x•3 + 3²) = 10 + 3² So, (x +…

Q: -x-y=3 y=x-3 tell whether is a solution, one solution or infinitely many solutions.

A: Given equations are

Q: Decide whether the given number is a solution of the givenequation. Is -4 a solution of 2x = x - 1?

A: Given equation is: 2x = x - 1 ................ (1) We have to decide whether x = -4 is a solution to…

Q: Solve for w. -4=5w+6 Simplify your answer as much as possible.

A: The answer is given below,

Q: Solve the equation for x.  2ex/3 - 9 = 0

A: Solving an equation in one variable involves isolating the variable using algebraic operations.…

Q: Solve the equations. 3. y + 5(y + 3) = 33 5. - 1 = 5 4. 4x8+x=2 6. 20-3x = 2x

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Q: Which equation is true when x=12? O i = 3 O x – 8 = -4 O 2x = 6 O x + 6 = 6

A: To Determine :-  The equation is true when x = 12.

Q: 2. Solve and write your solution using interval notation. 2y – 1 1

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Q: 2. (x + y)x²y' + (xy² + Ayx²) = 0

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Q: x = 8 is a solution to the equation -6x - 3 = -51. True O False

A: Given query is to find statement is true or false.

Q: Tell whether -4 is a solution of y+7 is less than or equal to 5

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Q: Solve. Enter your answers as a comma-separated list. v-10/v2-5v+4  =  3/v-1   -    5/v-4

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Q: Is (7, 7) a solution to the equation y = x – 1? - yes no

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Q: 3. Solve y" – 2y' + 5y = 0, y(0) = 5, y'(0) = -3.

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Q: x-2 <3 is The Solution set of

A: The solution is:-

Q: -18 = -3/4 y solve for y

A: To calculate the value of y from the provided equation  -18=(-3/4)y. Now, first resolve the fraction…

Q: What is the solution set for x in this equation: x² + x -12 = 0? A O {3, -4}

A: The given equation is:x2+x-12=0 To solve for x

Q: Solve for w. -1/2-2/7 w=-2/5 simplify your answer as much as possible

A:

Q: 2. Determine the number of solutions algebraically. x+ y= 3 -2x-2y -14

A: Given x+y=3 -2x-2y=-14

Q: Which equation has the same solution as x2 + 8x + 19 = 1? O (x – 4)² = –34 %3D (x – 4)² = -2 O (x +…

A: x² + 8x + 19 = 1 So, (x² + 2•x•4 + 4²) + 3 = 1 So, (x + 4)² = - 2

Q: Which equation has the same solution as x2 + 6x – 8 = 4? O (x + 3)² = 21 (x – 3)² = 3 -

A: Given that  x^2+6x-8=4  To solve the equation

Q: FX) =x?パーリメ+る Leave the solution in the expanded FORM

A: To find the first derivative of the given function

Q: 7. Which represents the solution to x'= 216 A x= V216 B. x 216 C. X 216 D. x= V216

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Q: x = 25 is a solution to the equation (x / 4) = 5. O True O False

A: Given a algebraic equation here and we have to check weather given solution is correct or not.

Q: Solve. y' = 6y^-4; y = 5, when x = 2

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Q: Which of the following is a solution of x2 – 6x = -22? O 6-iV52 O_6+iV13 O 3-i13 O -3+ iV52

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Q: Find the solution to an — — Зап-1 — Зап-2 — аn-3 , п > 3 with aо — 5, ај — -9 and a2 = = 15.

A: Given recurrence relation is  an=-3an-1-3an-2-an-3                 (i) Replacing n by (n+3) in eq.…

Q: (O2-4) L03+40 +4) y =0

A: Given , (D2-4)(D2+4D+4)y=0 If D=a is a root then  C.F= Aeax If the root is repeated two times…

Q: 4. Write the general solution of (D2 + 25)y, when y(1) = 4

A: