4. Solve the following Quadratic Systems of equations. If there is no solution write "no solution" A. x2 – 3x = y x - y = -5

Q: 1. Solve the following sir y = 2x - 3 =) { / 4x - 3y = 7

A: Here we have to solve the equations.

Q: Write the solution set of the equation    x2 + x – 2 = 0 in roster form.

A: We have to factor -2 so that the sum of the factors = +1Factors are 2 and -1. So we write x as 2x-x…

Q: 7x + b = ax - 6 a = -6 a = 7 a = 1

A: Please refer to the image below

Q: Algebra Question

A: In the point a, b, the a represents the value of x and b represents the value of y.   The given…

Q: . During a magic trick, a magician shows the audience 3 closed bags. Each bag contains an equal…

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Q: Distinguish the number of solutions. -6x - 4y= -4 3x + 2y = 6

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Q: Find the inverse of A. Find A? 105 216 340

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Q: Which of the following has no solution? 3x²+2 y%=D36 4x-y'=4 4x²+9 y=5 y=x² B.

A: Given equations:- A) 3x2+2y2=36      4x2-y2=4 B) 4x2+9y2=5       y=x2 c)9y2-2x2=1    3y2-7x2=5 D)…

Q: - Solve the initial value problem 25y" − 40y' + 16y = 0, y(0) = 2, y'(0) = 3. Choose one Decreasing…

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Q: Determine wo, R, and 8 so as to write the given expression in the form u = Rcos(@ot 8). - u =…

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Q: Find the solution of the given initial value problem. 7y""+63y' 1890y = 0; y(0) = 11, y'(0) = 15,…

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Q: Solve. 2r + 8 4 2r - 4 2 The solution set is

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Q: - Joey is a cab driver. For his first trip, he travels 8 miles and earns $10. For his second trip,…

A: Explanation and solutions is given below....

Q: What is the solution to the following equation? 2x2 3x + 2 0

A: We can find the answer as below.

Q: I. Find the value of x in the following equations. 3x- 8 = 2x + 5 2 (x + 5) = 3(2 – 5x) II.…

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Q: 5. Write an equation that would have infinitely man solutions with the equatio below: 5x + 3y-12

A: We have been given the equation  5x +3y - 12

Q: -5x+3+2x=7x-8+9x, determine whether this equation has no solution

A: Explanation of the answer is as follows

Q: what is the solution for this 6x + 3y = 24 4x + 2y = 16

A: The given system is: 6x+3y=24                   ...... (1)4x+2y=16                   ...... (2)

Q: Suppose that A, B, C, D, and E are matrices with the following sizes: A B C D E (4 × 1) (4x4) (4x 1)…

A: We know that matrix multiplication AB is defined only if number of column of matrix A is equal to…

Q: Find the solution of the given initial value problem. 5y"" +45y' - 1350y = 0; y(0) = 10, y'(0) = 45,…

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Q: Use a graphing calculator to find the solutions of x3 + 5x2 -x-7%=x2 + 6x + 3. Choose the correct…

A: Solution: The objective is to find the solution of the given equation using graphing calculator

Q: 1. A national achievement test is administered annually to 3rd graders. The test has a mean score of…

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Q: V. Determine all the relative minimum and maximum values, and saddle points of the function h…

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Q: 24. Solve. -4x-1-2(-5-1)-11 X.

A: First step is to distribute 2 and then combine like terms .

Q: where is the step by step solution?

A: The sample size n is 20, the sample mean is 12.8 and the sample standard deviation is 2.