5. Determine the values of a for which the system has no solutions, exactly one solution, or infinitely many solutions x + 2y + z = 2 2х — 2у + 3z %3 1 (x+2y – (a² – 3)z = a

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

A: Isolate w to obtain its value.

Q: Write all answers in simplest form for   3x2-41x= -60

A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question…

Q: Find X, 11.25x+925=45.50x

A:

Q: Solve: b-13 = b-13 4 O 13 O-11 O 14 O 15

A:

Q: Solve  5x =-5 3

A: Solve  5x =-5 3

Q: Solve ex3+5 =13

A: We have to given x3+5=13

Q: Solve

A: On solving

Q: Find the value of the variable 4x = 28

A: Given: 4x=28

Q: –+l l5=405 %3D

A: We can solve the quinary number system problem as below.

Q: Find the value of the variable -5x = -5

A: Given equation is -5x=-5. To find the value of the variable. Solution: Multiplying both sides of…

Q: Please solve (b)

A: Given

Q: Solve for xx: 4x=23

A: use the basic operation of multiplication.

Q: Solve 3*+1=9*=27

A:

Q: Find three consecutive odd numbers whose sum is 69.

A:

Q: Find the value of the variable 15-Z=0

A: The given equation is 15-z=0.

Q: 3lw-6/-72M

A:

Q: Solve ex =-x

A:

Q: 42

A: We have to solve given equation for y.

Q: 4. Solve 6yx +2–12 = 18

A: Given : 6x+2 -12 =18

Q: V8x -23 + 18 = 25

A:

Q: olve ,  5x + 6y = 45 x + y = 5

A:

Q: 3. Solvex+17 = 35

A: Given the equation  x5 + 17 = 35 We need to solve it. Now, x5 + 17 = 35 implies that  x5 = 35 - 17…