Solve 7x - 2y = -3 14x + y = 14 (1 point) in the below system, solve for y in the first equation. x - 3y = -6 2x - 7y = 10 (1 point) what is the value of y in the solution to the following system of equations? 5x - 3y = -11 2x - 6y = -14 (1 point) use the substitution method to solve the following system of equations. 3x + 5y = 3 x + 2y = 0 (1 point)

the answer is 9.8975

explanation:

when you multiply the "39.59" with the 25% it reduces it and shows its final discounted price. hope this !

step-by-step explanation:

option 3 . (5x + 1) - (-10x + 6)

step-by-step explanation:

option 1 :

(4x + 3) + (-9x + 4)

or 4x+3 -9x + 4

or -5x + 7

option 2

(x - 2) - (6x - 9)

or x-2-6x + 9

or -5x + 7

option 3

(5x+ + 6)

or 5x + 1 + 10x -6

or 15x -5

option 4

-4x+2x+7-3x

-7x + 2x + 7

-5x + 7

hence only option 3 did   not satisfy the given simplify expression.