Simplify 6 - 3y + (-8y) + 5.2.

−11y+11.2

Step-by-step explanation:

11.2-11y

Step-by-step explanation:

Remove the parentheses: 6-3y-8y+5.2

Combine like terms: 11.2-11y

y=3n + 1

step-by-step explanation:

this is wrong because it says the second number is one less and i added one instead

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.