Answer:
- Domain: Interval notation is
, set builder is 
- Range: Interval notation is
, set builder is 
Step-by-step explanation:
The domain is the set of x-values and the range is the set of y-values.
Each 0 I believe is worth 10 times so 7000 is 30 times more greater.
Answer:
156
Step-by-step explanation:
8-4= 4+9 = 13 x 12= 156
Hope this helped
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Hoi!
Here's how you would write this.
z - 34.7 = 68.2
"Less than" indicates subtraction, but from what? "Less than z", so we're subtracting something from z. If you look at the equation, how would we calculate 34.7 less than z? To do this, we would subtract 34.7 from z. Since we're given our answer to the equation, just slap that into the equation after an "equals" symbol, and you're finished!