Asystem of equations is shown:
2x + 5y + z = 3
4x + y − z = 5
3x + 2y + 4z = 1
a. represent this system as a linear transformation in three-dimensional space represented by a matrix equation
in the form of ll= b.
b. what assumption needs to be made to solve the equation in part (a) for x.
c. use algebraic methods to solve the system

the answer is d. 75%

7 ft 6 in means 7 1/2, because 6 in is 1/2 of a foot. 7 ft 8 in means 7 2/3 because 8 in is 2/3 of a foot. 23/3 = 7 2/3. 15/2 = 7 1/2.

23/3   *   15/2   = 57 1/2

step-by-step explanation:

2 apples

step-by-step explanation:

taking away equals subtraction. 6-4=2

e. hinduismt religion first emerged on the indian subcontent