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How many possible solutions can a system of two linear equations in two unknowns​ have?

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Explain what happens when a system of two linear equations is inconsistent. what effect does it have in obtaining a​ solution? what would the graph of such a system look​ like?

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Determine whether each x-value is a solution (or an approximate solution) of the equation. log4(3x)=3a. x≈21.333b. x=-4c. x=64/3

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How many real solution does the equation x^7+14x^5+16x^3+30x-560=0

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find the number of positive integral solutions of ABC=45.

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Using the discriminant, determine the number of real solutions. -2x^2+x-28=0

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Using the discriminant, fdetermine the number of real solutions. 2x^2+7x-15=0

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What is the solution to this inequality? x/-5 ≥ 2A. x ≥ 10B. x ≥ -10C. x ≤ -10D. x ≤ 10

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Select all of the equations that have the same solution as the equation -9(x-18)=108A. 2x+12=24B. -7×20=118C. 17+ 1/2x =10D. -3+4x=-59E. -3- 1/3x = -5

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Determine the type and number of solutions of x^2-8x+16=0

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Determine the type and number of solutions of 3x^2+6x+4=0

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What is the solution to the system of equations below? 3x+4y= -2 2x-4y= -8 A:x=2,y=-2 B:x=6,y=-5 C:x=4,y=4 D:x=-2,y=1 D:

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What is the solution set of the equation x/5 + x/2 =14

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Find the non-extraneous solutions of the square root of the quantity x plus 9 minus 5 equals quantity x plus 4.

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Which values best approximate the solutions of –1.5×2 + 4x + 2.2 = 0 A. no real solutions B. 2.2 and 3.1 C. –0.5 and 3.1 D. –0.5 and 2.2

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Determine which system below will produce infinitely many solutions. A) −6x + 3y = 18 4x − 3y = 6 B)2x + 4y = 24 6x + 12y = 36 C)3x − y = 14 −9x + 3y = −42 D) 5x + 2y = 13 −x + 4y = −6

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Is the ordered pair a solution to the system of linear equations? Select Yes or No. Yes No Ordered pair: ​(−2,2)(−2,2)​ System of equations: ​−7x+2y=06x+6y=0−7x+2y=06x+6y=0​

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Consider a system of two unique equations with two unknowns. The solution to this system must satisfy both equations. True or false?

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(05.01)How many solutions will this system of equations have? (2 points)x − 2y = 243x − 6y = 72Select one:a. No solutionb. Infinite solutionsc. One solutiond. Two solutions

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Find the distance between the points (-4, 6) and (8, -12).Round your solution to 2 decimal points.

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Which is a solution of the inequality? p 4 – 2(p – 10) > 0 a. 22 b. 29 c. 26 d. 24

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21/7+3/7(3x−5)=−4 Drag and drop the statement that shows the solution to the equation into the box.

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Use the graph to find the solution of the system of equations {y = x^2 + 6x + 8 {y = x + 4

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Which is a solution of the equation? 2x-y=5 1. (1,2) 2. 7 3. (3,-1) 4. (2,-1)

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Which of the following points are solutions to the system of inequalities shown below?Check all that apply.y>5x – 2y

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Determine the type and number of solutions of 4x^2-3x+1=0 A. Two real solutions B. One real solution C. Two imaginary solutions

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Determine the type and number of solutions of 4x^2-5x+1=0. A. Two real solutions B. One real solution C. Two imaginary solutions

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Find the solution set of the system of equations below y=1/2x-1 and x+y=4

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Show an equation and a solution for the problem. Arnold needs a 25% solution of nitric acid. He has 20 milliliters (ml) of a 30% solution. How many ml of a 15% solution should he add to obtain the required 25% solution?

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Show an equation and a solution. How much pure antifreeze must be added to 12 L of a 40% solution to obtain a 60% solution. (Remember that pure antifreeze is 100% = 1.)

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