Use the gauss-jordan method to solve the following system of equations. 6х - 5у%3d7 12x 10y 14 - select the correct choice below and, if necessary, fill in the answer box to complete your choice. oa. the solution is (type an ordered pair. simplify your answer) o b. there are infinitely many solutions. the solution is (simplify your answer. use integers or fractions for any numbers in the expression.) y. where y is any real number o c. there is no h solution

The system has infinitely many solutions

Step-by-step explanation:

We have the following system of equations:

The augmented matrix of the system is:

Transform the augmented matrix to the reduced row echelon form

From the reduced row echelon form of the augmented matrix we have the corresponding system of linear equations:

The last row of the system (0 = 0) means that the system has infinitely many solutions.

the answer is a i belaeve atleast thats what my calculator just gfave me

step-by-step explanation:

step-by-step explanation:

given that there are two triangles j'k'l' and jkl>

the former is got by dilating the second one.

when drawn on a grid, (graph paper) coordinates of vertices of first triangle is

(6,12)j, (9,6)k and (12,9)l

side jk has length = distance between j and k

=

side j'k'=distance between j' and k'

=

ie j'k'l' has sides 1/3 of that of corresponding sides of jkl.

hence scale factor of 1/3 is used to get j'k'l'from jkl