Which ordered pairs cause this relation NOT to be a function? Why? {(0, 0.5), (0.5, 1), (3, 1), (1, 6), (3, 2)} A) (0.5, 1) and (0, 0.5); A function cannot contain decimals. B) (0.5, 1), (3, 1); The same y-value has different x-values. C) (3, 1) and (3, 2); The same x-value has different y-values. Eliminate D) (3, 1) and (3, 2); The x-value in a function cannot be greater than the y-value.

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.

3+x

step-by-step explanation:

multiply then divide

step-by-step explanation:

$320 to $405

step by step explanation:

in one day he earns between $64 and $81

therefore if he works for 5 days, he will earn between 64 x 5 to 81 x 5

= $320 to $405