Solve by the elimination method. 4x - y = 9 x+6y=21 Select the correct choice below and, if necessary, fill in the answer box to complete your choice. A. The solution is (Simplify your answer. Type an ordered pair.) OB. There are infinitely many solutions. OC. There is no solution.

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Q: 0 3 · [¦ ¦ ¯)] = [2]· v ‚b 1 11. A = W = = [111]

A: Please see the below picture for detailed solution.

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A: In mathematics, we simplify expressions to make it more simpler in context. For example, the…

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Q: ``+// जेने - O ANd = sin z OB. = cos X dz occy = = tan z OD. =cot x OEd = sec 2 मेकि ह - //- -

A: The given slope field is:

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Q: What is the image point of (−4,2)(−4,2) after a translation left 5 units and down 3 units?

A: Solution: Given data, the image point of (−4,2)(−4,2) after a translation left 5 units and down 3…

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A: Claim:-The cost per pound of gummy candy is proportional

Q: Please explain solution in words

A: We are given the inequality:   8x - 3 ≤ 2x + 1 ≤ 17x - 8

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A: It is a symbol to represent a member of a specified set. It is also referred to as the arbitrary…

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Q: Given AT rank(A) = 1 4 [] 25, find the rank(A). 3 6

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Q: Jump to level 1 A = det A - 0 0 -6 0 Ex: 5 = -9 or co co -3 11 -4 12 -1 7 -10 9 5 -5 3

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Q: The graph of y=f(x) is shown below. Draw the graph of y= -f(x).

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Q: Which is not a geometric sequence? 0.01, 0.06, 0.36, 2.16,... O 1, 3, 9, 27,... O3, 6, 9, 12,...…

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Q: How

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Q: Graph the solution to the following system of inequalities. y≤4x+5 y>-2x+3 -10 -8 -6 4 -2 2 4 6 8 10

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Q: ultiply. Simplify if possible. 2-64 x²-3x-40 X+5 X-64 X+5 2-3x-40 x 0

A: Given query is to simplify the expression.

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Q: xy at the point (4, 2, 10), and use it to Find the linear approximation to the equation f(x, y) = 5√…

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Q: A student received an inheritance from her grandmother of $3000. She places the money in a savings…

A: Using Simple Interest formula

Q: 13) f(x)= ex log4 x A) ex ( 1 + 1084 +log4 C) x(In 4) In 4 + log4 1 D) ex (x(in 4) * log4 x) +

A: f(x)=exlog4xwe know  log4x=logxlog4d dx(ex)=exd dx(logx)=1x

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Q: (1а)20 a - 1-06 2

A: According to question,Given expression,1-11+a20a=-1.062

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Q: lan, Johan and Kishore collected some money for charity. The amount lan and John of the total amount…

A: According to question,Given Informations,Amount collected by Ian and John was 35 of the total amount…

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Q: The present value of $1500 in 6 months at 5% simple interest rate is Round answer to the nearest…

A: As per the concept of simple interest:FV=PV×(1+Rt)          Equation 1HereFV is the future value of…

Q: Simplify the expression. 2x²-3x+1 Select the correct choice below and fill in any answer boxes in…

A: NOTE: Refresh your page if you can't see any equations. . the given expression is here we can write…

Q: 2. Objective function: Constraints: z = 4x + 5y C 20 2x + 3y 2 6 3x y ≤ 9 x + 4y ≤ 16 (a) Graph the…

A: Solution will be given below.   (AS STUDENT ASK ONLY FOR QUESTION NO. 2, ANSWER OF Q2 GIVEN BELOW)

Q: (b) Find the derivative of the given function: (i) sinh(z²) (ii) cosh (2iz).

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Q: Problem #6(a): Problem #6(b): 1 -4 - 7 -2 -3 1 ان کا دل -5 -9 -1 2 3 0 (a) Find the dimension of the…

A: In this question, we want to find the dimension of null space and row space of the matrix A.

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Q: Use the formula for simple interest, I = Prt, to find the indicated quantity. 1 = $30; r = 6%; t = 3…

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A: To find:- ∫01∫8x87ey2dydx

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A: Given that g and h are one to one functions

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A: NOTE: Refresh your page if you can't see any equations. . the given function is  here we have N=0

Q: 4xy² (3x³y - 5xy) = 0, Let y = 2

A: 4xy2(3x2y-5xy)=0let y=2

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Q: f a • 10bt = c , where a, b, and c are positive, then which of the following expressions is equal to…

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Q: 3. Simplify V-64m5n-4s3 4. Simplify 625m2 32r5s7 5. Add: 3√64xy – 2y√√x²y² - y²√x³y³

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Q: What is the main argument as to why we consider mathematics as a language? Mathematics uses symbols…

A: A language should have their own grammar and syntax. It is a way of communication.