What is the value of х — у from the following linear equations: Зх — 5у %3D 14 6х — Зу %3D 21 - -

Q: 8x'z +6xyz +9y'z factors to O z({8x° +6xy = 9y²) O z (82* +6xy +9y²)

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

Q: Solve the system by substitution or elimination method. y = 4x - 5 8x - 3y = -1

A: y=4x-58x-3y=-1Substitution methodSubstitute y=4x-5  in second equation⇒8x-3(4x-5)=-1⇒8x-12x+15=-1⇒-4...

Q: m2 - 11mn + 10n2 factors to O (m- 10n)(m - 2n) O (m- 10n)(m- n) O (m- 10n)(m + n) O (m + 10n)(m - 2n...

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Q: An augmented matrix for a system of linear equations in x, y, and z is given. Find the solution of t...

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Q: what is 1/2 ^3

A: Here we have to find the value of given expression. We have  1/2^3

Q: Your parents are considering a 30-year, $100,000 mortgage that charges 0.5% interest each month. For...

A: The given data is: The parents of Bob are considering a 30- year, $100,000 mortgage that charges 0.5...

Q: circumference

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Q: EVALUATION: Directions: Read each item carefully. Write the letter of the correct answer on the spac...

A: Q.1) Option (D) is correct Two diagonal bisect each other.

Q: Given the following exponential function, identify whether the change represents growth or decay, an...

A: The given data is y=281.47x To determine the percentage rate of increase or decrease.

Q: Suppose that the function f is defined as follows. -3 if -3.5 <x<-2.5 -2 if -2.5<x<-1.5 f(x)={ -1 if...

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Q: Apply forward elimination to transform the matrix 2 1 -1 2 4 5 -3 6 -2 5 -2 6 4 11 -4 8 into an uppe...

A: First we convert the matrix into  an upper triangular matrix.The determinant of the original matrix ...

Q: Label the graphs as f(x) or g(x). f(x) = 4* and g(x) = 2* y A. 3 4 -3 -4- -5 a. f(z) b. g(z) A: B: B...

A: Given query is to identify the graph.

Q: 1- For the following functions, give the slope and the intercept: а- Зу-6х-3 b- Y+5x-20-D0

A: Answer 1:   CONCEPTS: Equation of a line: y = m x + C    .....(1) where m is the slope of the line a...

Q: Express the following in mixed number. 1. 100/27 2. 501/68 3. 343/36 4. 461/30

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Q: The area of trapezoid with base 1 = 25 cm, base 2 = 15 cm , and height of 4.5 cm is ______ cm²

A: QUESTION- The area of trapezoid with base 1 = 25 cm, base 2 = 15 cm , and height of 4.5 cm is ______...

Q: Which of the following trinomials can be factored into the perfect square (3x - 8)2? 9x2 - 48x + 64 ...

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Q: Question 8 The graph of a function, J), is shown below. The x-intercepts of 5 and 2, show has rools ...

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Q: 4. -2)- 8(x- 1) a. vertex d. length of latus rectum b. focus c. endpoints of the latus rectum c. cqu...

A: Given equation of parabola, (y-2)2=8(x-1)Compare with standard equation ,(y-k)2=4a(x-h)⇒k=2,4a=8⇒a=4...

Q: 5) (-8x' + 40x² – 37x + 30) + (x – 4) .

A: VAs per our guidelines we are supposed to answer only one question.kindly re-post other Question as ...

Q: Solve V8 - 3w = 4 www www www www ww www %3D wwww www

A: Given √(8-3w)=4 Square both sides [√(8-3w)]²=4² 8-3w=16 -3w=16-8 -3w=8 w=-8/3

Q: Population Welcome XKaylax to Fort Boise. The graph shows the population of Fort Boise from 1845 to ...

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Q: MULTIPLE CHOICE Question 6 Which function is a polynomial with roots *=3, x= -4, x= 17 A ()-(r+3Xx-4...

A: Given question:- Which function is a polynomial with roots x= 3 , x= -4 , x= 1

Q: Determine if the system is consistent or inconsistent. Justify your answer and find all solutions to...

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Q: 3 - 3√(2x + 4) = -18 How do you solve a radical equation? Use the equation as an example and show al...

A: Given, 3-32x+4=-18              -32x+4=-18-3                   2x+4=-21-3                   2x+4=7 O...

Q: Fill in the chart. If needed, use a calculator and round to one decimal place. f(z) = 1.2" 1.2° =1 F...

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Q: Given that 3 is a root of a given polynomial, what can you say is a factor of that polynomial? A 3 x...

A: If x = 3 is a root of the polynomial  Then x-3=0 So, x-3 will be a factor of a polynomial  As we kno...

Q: Find the inverse. y = + 4 Oy = a + 8x + 16 O * = ỷ + 8y - 16 O y = = + 8 -16 O a = - 8y + 16 O y= x ...

A: Switch the variables in the given function and solve for y to obtain the inverse of given function.

Q: log2 (3x – 1) = 3 log,(x + 32) – log.(x - 3) = 2

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Q: Given that 32a × 11º = 274x × 332× express a in terms of x?

A: Find your answer below 

Q: Given the four sides of quadrilateral: a = 12 cm, b = 16 cm, c = 18 cm, and d = 14 cm. The sum of %3...

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Q: Simplify the following complex expression. (1+ 4i)(3 – 5i)

A: let z = 1+4i3-5iwe know thati2 = -1

Q: Factor the following polynomial expression. 2x2 + 31x - 16 O (2x + 1)(x - 16) O (x- 1)(2x + 16) O (2...

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Q: George has $35.50 to spend on computer supplies. If he buys a mouse 8 9 10

A: Given: - George has $35.50 to spend on computer supplies. if he buys a mouse for $8.50 and three fla...

Q: What are the solutions of 10x +27x² – 55x - 12? 13土7i O x = -4, 10

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Q: As rental for the building, the owner received 2 offers, which should be accepted if i = 15%? a) P10...

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Q: MULTIPLE CHOICE Question 7 Which polynomial function has a root of multiplicity 1 at x= 0, and roots...

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Q: Is the point (2,-4) a solution to the inequality above?

A: Is the point (2,-4) a solution to the inequality y&lt;-x-1

Q: Determine if the system is consistent or inconsistent. Justify your answer and find all solutions to...

A: First we write the Augmented matrix then reduce it to RRE

Q: 17. When you graph the following, how many x-intercepts will there be? 420 + Vo X = 200

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Q: Which statement describes the graph between points A and ? Car Elevation Miles Driven (in hundreds o...

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Q: 16. flx) = -r +1 17. flx) = 4x – 2.8 18. Ax) = x + 4 19. flx) = -x + 4.8 20. fle) = r – 21. f(x) = –...

A: Here ,                We have given a linear equation in                one variable now we have to ...

Q: 2. The function R(x) = -1.07x² + (K + 12.3)x – 116 shows the relation between the revenue (R) and nu...

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Q: Solve each of the following systems by graphing and determine the solution/s: 1. 4. Зх — у %3D 2 x +...

A: Note:- As per your requirement we solve question 1 and 7 for you  Given problem:- 1.    7.  

Q: (x-7)^2 = (y-1/2) general form of the parabola

A: topic -  parabola 

Q: The value of investments in the stock market change daily.  Suppose you buy a stock for $4,811.  It ...

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Q: 2. 3x メ+1

A: Topic:-  algebra

Q: 2xy - y- 4xy + 2y - 3 = -2xy + y – 3 O True False e here to search F9 F10 F11 F4 F5 F6 F7 F8 Ca F3 &...

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Q: 2 -13 Let A = 2 Find the eigenvalues of A and a basis for each eigenspace.

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Q: A factory makes rectangular boxes. The area of the top surface can be modeled by the function. f(x)6...

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Q: Select the equation for the table below. -3 y -4 -3 -2 -1 A) y = -3x-3 B) y = 3x-3 C) y = - 1 x-3 D)...

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