Solve the following system of linear equations: x-y = 4 -4x+4y= -16 Which one of the following statements best describes your solution: A. There is no solution. B. There is a unique solution. C. There are 2 solutions. D. There are infinitely many solutions. Statement: D- There are infinitly many solutions  Solve for y in terms of x

Q: A: 2? = 9 B: x? = -9 С: а3 — 27 D: a3 = -27 E: -x? = 9 F: (-r)?

A:

Q: For which value of K will the pair of equations  kx + 3y = k - 3  12x + ky = k  have no solution?

A:

Q: Determine which of the following equations is true. O 0+5 = -10 +5 O 6-15 -3 6 O -4 - 2 = 6 O None…

A: To determine which of the given equations are true.

Q: Solve by substitution : 2x - 3y = 4                                        2x + y = -4

A: We have to solve the equations by the substitution method.

Q: Solve for x, y, and z in terms of a, b, and c.

A: Given system of equations is: -x+y+z=a ................ (1)x-y+z=b ................. (2)x+y-z=c…

Q: The equation –12x + 5 = 8x has x = - as the solution. %3D 4 O True O False

A:

Q: The equation (x – 2)² + (y + 5)2 = -20 has no solution.

A: Here use basic of equation properties for identifying equity have solutions or not

Q: 1. x + 2y = 7 3x - 2y "3

A:

Q: A student claims that the equation ax = bx has no solution because a 6= b for all a and b. Is the…

A: The given equation, ax=bx

Q: 3 mangoes and 2 pineapples can be bought at Rs.420. Price of 4 mangoes is Rs.10 more than the price…

A:

Q: Find x and y in terms of a and b. ax + by = - 5 bx + ay = - 5 %3D

A:

Q: For what values of a and B, the following simultaneous equations have an infinite number of…

A: Introductions :

Q: For what values of a and B, the following simultaneous equations have an infinite number of…

A:

Q: Find A. (2A)-1 [ 리 -2 -2 21

A: given