Please need help evaluate the math problems

x + y when x = 6 and y = 2

6 + 2 = 8

when x = 12 and y = 20

= 37

when m = 12 and n = 3

= 24

Six times x

6x

Six increased by x

6 + x

The sum of x and y

x + y

the answer is b.

step-by-step explanation:

identity property is where 0+whatever number=whatever number. basically 0+ a number.

find the magnitude of the trig term  

csc

(

x

)

−

1

by taking the absolute value of the coefficient.

1

find the lower bound of the range.

tap for more

y

=

−

2

find the upper bound of the range.

tap for more

y

=

0

the range is  

y

≤

−

2

or  

y

≥

0

.

(

−

∞

,

−

2

]

∪

[

0

,

∞

)

{

y

|

y

≤

−

2

,

y

≥

0

}

step-by-step explanation: