find the solution to the system represented by this matrix. 1 -2 0 4
1 3 5 -1
1 -1 -1 3
A) (1, 1, -1) B) (2, -1, 0) C) (4, 0, -3) D) (5, 1, 1) Find the solution to the system represented by this matrix.
2 2 3 -1
2 1 2 2
4 1 1 5
A) (-1, 2, 1) B) (-2, 3, -1) C) (1, 0, 1) D) (2, -4, 1)

c. 65°

step-by-step explanation:

we are given a triangle with two known angles, 62° and 53°, while the third angle x is unknown and we are to find its value.

we know that the sum of angles in a triangle is equal to a total of 180 degrees. so we can write it as:

x + 62° + 53° = 180°

solving to find the value of x:

x = 180 - (62 + 53) = 65°

therefore, the value of x in this triangle is 65°.

b mark me branliest thx

step-by-step explanation: