Find matrix X:   3.     6     5     4     -2   *X=     18     49     -20     6

Q: how do you shade 1/5 of a grid

A: The given data is: How do you shade 15 of a grid?

Q: Given the matrix: 1 10 A = ^-(2) 3 17 Evaluate the following expression: (4² +4A +91) =

A:

Q: -3ab + 3ab

A: To evaluate-3ab + 3ab

Q: 5x-5u2-ux+25u

A: Rearrange the terms first.

Q: What 3 by 3 matrix E21 subtracts 4 times row 1 from row 2? What matrix P32 exchanges row 2 and row…

A:

Q: 15-5a-3b+ab

A: The given expression is: 15-5a-3b+ab

Q: 11. Perform the following matrix operation: 17 -8 9. 3 -87 4 -1 4 1 5 - -5 -9 4 -2 -9 -7

A:

Q: 10 - 6 / 5 - 3

A: Given,

Q: 16 -3(2x-3) - -6x + 9

A:

Q: MULTIPLE CHOICE You earn $18 per hour working as a manager at a convenience store. You are required…

A: Person needs to earn at least $800 and have to work at least 30 hours at convenience store and also…

Q: (6a2b-2)-2/(2a-1b)-2

A:

Q: Given A = 1 0 0 -3 1 1 1 - 2 -1 " x = and b = 300 150 400

A: Given that the system Ax=bHere A=1-3101-201-1 , b=300150400

Q: Use the

A: we have; 3x1-2x2+4x3=213x1+4x2-2x3=92x1-x2-x3=10