Select the correct functions. Identify the functions that exhibit a removable discontinuity.

x2 + 4x -21

f(x) =

x2 - 13x+42

x2 - 8x +15

i(x) =

X-5

g(x)=

2x2 -5x + 12

2x+3

(x) =

x + 4

-2x +8

X-3

h(x) =

2x2 + x - 15

k(x) =

2x-5

fa tha first one you gonna add y to both sides

it look like this

x-y+y=6+y

x=y+6

therefore your answer is

x =y+6

fa tha second one

you gonna flip tha equation

it gonna look like x-4y=y

then add 4 to both sides

it gonna look like tha

x-4 +4 =y +4

so therefore tha answer is x=y+4

step-by-step explanation:

step-by-step explanation:

the shape,the size and the distance

the first option is the answer.

$3720

step-by-step explanation:

taxable income = $31000

as per the 2018-2019 us tax bracket, the tax rate is 12% for an individual whose taxable income is between $9,526 to $38,700.

so, the tax to be paid by him = 12% of 31000

= 0.12 * 31000     [12% converted to decimal as 0.12]

= $3720