What are the domain and range of f(x) = a
+ 2?
domain: {x\x>-1); range: {y ly> 0}
domain: {x\x> b); range: {yly> 2}
domain: {x|x is a real number}; range: {yly> 2}
domain: {x | x is a real number}; range: {yly>-2}

don't know what that says sorry i can't you

step-by-step explanation:

idk what it says

let's solve your equation step-by-step.

4x+2=2x+12

step 1: subtract 2x from both sides.

4x+2−2x=2x+12−2x

2x+2=12

step 2: subtract 2 from both sides.

2x+2−2=12−2

2x=10

step 3: divide both sides by 2.

2x

2

=

10

2

x=5

step-by-step explanation:

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step-by-step explanation: