14. CHALLENGE PROBLEM You and your friends are planning a Final Four pack of 8-ounce bottles for $4.79 with a $1.00 off coupon, a 6 pack of 8-
ounce cans for $2.69 with no coupon, a 12 pack of 8-ounce cans for
$4.49 with no coupon, or an 8 pack of 12-ounce bottles for $3.79 with a
unit price per ounce, what size is the best buy?

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.

the car was traveling 40 mph before it started skidding. ( 2 points ) 17. was the driver were her brakes working at 75% efficiency or better? ( 2 points ) yes 29.

step-by-step explanation:

the answer is 8/21

hope this