Solve for x and y in each of the following math equations use either method substitution or elimination for 1,2,3 questions. 1.) 4u + (5u + 4) = t +1      2t + 9 = 14

Q: Find the solution set of 3x + 5 = (x + 5)

A: The given equation is 3x +5 = (x+5)We find value of x.

Q: Solve 4 2 x(0) = 6, y(0) = 17 || 13 2 +

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Q: 6. 5x + 6y + 7: = 62 7a + 8y + 11s = 84 -2 - 3y - z = - 29

A: Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: 13. What are the solutions to the equation 6x2 - 42x + 80 = 20 ? A. (-2, 5} B. {2, -5} 1 Pt D E C.…

A: By factorization  method

Q: Give equation

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Q: Solve by substitution : 2x - 3y = 4                                        2x + y = -4

A: We have to solve the equations by the substitution method.

Q: 6x1 + 7x2 = 3 - 7x1 – 8x2 = -2 Ex: 42 X =

A: Multiply the first given equation by 7 and the second given equation by 6 , then add both the…

Q: Determine whether (1,5) and (-2,3) are solution of y= -2x + 7

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Q: -4x x-1 2x+6 + x2–1 = 1. 2. Solve

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Q: 3) s-6t=-22 −3r + 4s − 6t = −1 3r3s = -24

A: We need to solve equations.    As per Bartleby guidelines we can solve one question from multiple…

Q: 4) Solve for x: 3x-24 16 - 3x-12 12 = 3

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Q: 25x2+16y2-600x-256y+4224=0 What is the standard form of the equation?

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Q: 9) Solve for x: 2(3x-4)= 5x-(4x-7) a. 5 10) Solve for x: b. 3 2x *-1=²* +4 c. -3 d. 10 e. -5

A: Given query is to find the value of x.

Q: Find +62+7) dr 1(2²³/20 +C

A: Integration  ∫3x2+6x+7dx

Q: x² +x-6 1) x² – 2x–15 x – 7x+10 10- 2x

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Q: -7 4 3+y 2 1 -6 -5 -4 -3 -2 -1 -1 -2 -5 1 2 4 X 5

A: To write the equation of the following graph.

Q: Martha is visiting New York City for the first time. Her hotel is on 6th Avenue, which is at point…

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Q: olve for w 2w2 +18w+28=(w+7)2

A: Given: 2w2 +18w+28=(w+7)2  ⇒2w2 +18w+28=w2+14w+49⇒2w2 +18w+28-49=w2+14w+49-49…

Q: 4х +1 Зx + 2х 1 3х +2 | 8 a.

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Q: 3. Solve for the unknown whole number in the following expressions. (a) z + 14 = 2 R 13 (b) 62 +…

A: Explanation: a) z÷14=2 R 13 We know that,  Dividend = Quotient * Divisor + Remainder So,…

Q: Solve #9  Determine whether each is an equation or is a sum of difference of expressions. Then,…

A: To solve the given equation.