Do for each part its one question only and pls dont do handwritten Question 3 Find the value of the variable and YZ if: 1 ) xY=11,YZ=4c,xZ=83 2) xY=7a,YZ=5a,xZ=6a+24 3) xY=5n,YZ=2n,xZ=91

Q: 2.) Solve for x and y 21 25 X y

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Q: b) Simplify the following equation using positive indices only 3 3(3x+2)4(2x+0.5) 2(2x-5)9(2x-2)

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Q: . 25x² - 60x +36 .a²b² - 4 w4 - 49v²

A: Given query is to find the factors of the expression.

Q: If 23 + 33 = d and -i + 53 = 6b, express i and y in terms of å and b.

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Q: Express in terms of i. 1. V - 100

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Q: Evaluate if x = 2 and y = -3. 2x2-2xy + 10y²

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Q: If z1 = (3,7) and 22 (5,-6), then 2122 is equal to what? %3D А. (57, 17) В. (15, - 42) С. (15, 42)…

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Q: 7) -6.x+ 6y = 6 -6x + 3y = -12

A: Using Substitution,

Q: Solve for X. X = [1][1]= X -6 -5] I

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Q: Match the expression in Column K (numbered) with its exact value in Column L (lettered).

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Q: for x = 6, y = 1, *+4 5 Select one: O True O False y+10 3

A: We have,The mathematical statement: To determine: Whether the given statement is true or false.

Q: Give equation

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Q: If (2x, 3) = (2, 3y). What is the value of x and y? *

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Q: 3 Which of the following is a possible solution for x in the equation A. 2 В. З C. 4 D. 5

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Q: Question 1.) Q R. 2x-16 15у-10 3x+9 Бу+90 T. Find the Value of x and y.

A: Given: To Find: x=?, y=?

Q: -6-5-4-3-2-1 у 6 5 4 3 2 1 -1 -2- -3 -4 -5 -6 7 123 456 X

A: To find the range of the given graph.

Q: Question 2 For -+ =, evaluate y when y = 4. A 4 B -2 -4 D

A: topic - derivative of a function

Q: Fill in the missing values to make the statement true. 2x2 – 3x4 %3D 2x 4.

A:

Q: following value of x

A: To solve and find the value of x, for 5x+4=-14-x

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A: The given function is y=4x-2

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Q: 1 19) y = x + 2 4 3 y=--x-2 4 Number of Solutions

A: We have to slove above question

Q: Solve for X. X = 5 -9] 5 +4X = -5 5 -9 2

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Q: Solve for X. X = 288 -7 8 -2-4 3X +4 2 -6 -6

A: We have to find .

Q: Solve. B = F/(P - V) for V (Business: break­even point)

A: Given, B=FP-V

Q: If a = [5,-2,1] and b.= [-1,-3,4], find | -a + 2b |

A:

Q: 1) 5=3+ 4a – 5a - 3) 4+3k-6k=-11

A: 1) 5=3+4a-5a 5=3-a

Q: If p = [7, 2]  and  q = [5, -1], find p - q.

A: Given: p = [7, 2] and q = [5, -1]

Q: Find values of x and y that make the following equation true: 1 -10] y] [1 21 2 .3 -8 6 4 -4. L-12…

A: Let's find x and y value .