D
I think.. I'm not 100% sure, but I would put D
Answer:
Store 1
Step-by-step explanation:
Because the hammer is <em>new, so the number of items sold would be lower</em>.
Store 1's line of fit shows that <em>the less number of items of a specific type is sold, the greater its value</em>.
So, to get the greatest value, he'll sell in the first store.
<h3>
Answer: B. All real numbers</h3>
Work Shown:
2(3c+3) < 6c+9
6c+6 < 6c+9 .... distribute
6c+6-6c <6c+9-6c .... subtract 6c from both sides
6 < 9 ... note the c terms go away entirely
We're left with a statement that is always true since 6 is always less than 9 regardless of what value of c we pick. So there are infinitely many solutions. Any real number can replace c to get a true statement.
Answer:
A, C, and D
Step-by-step explanation:
Remember that in a function, every unique input must have one output. Therefore, two or more outputs cannot have the same input. Knowing this, we can eliminate choice B. Therefore, A, C, and D are correct.
