Using cramer's rule, what is the value of y in the solution to the system of linear equations below?
9x-2y - 5
-3x-4y=-4

The second choice.

Step-by-step explanation:

We first write the system of equations as an augmented matrix:

Then we take the determinant of the left side:

Now the solution of in the system is

where is  the determinant of the matrix formed by replacing column of the left matrix with elements of the right matrix :

therefore,

which is the second choice.

y-y1=4(x-x1)

step-by-step explanation:

this is point-slope form since you only have 4 as the slope it goes in place of m

hope this : )