Saving and investing are different because investing will generate and duplicate the initial money put it in while savings will stay the same amount without duplicating as it would if it was invested.
<em>Answer</em>
= 11
<em>Explanation</em>
f(x) = x² + 3x- 7
To get the value of f(x) when x = 3, we substitute x with 3 in the function f(x).
f(x) = x² + 3x- 7
= 3² + (3×3) -7
= 9 + 9 - 7
= 11
The linear inequality for x is x ≥ 1/2-y/4
The linear inequality for y is y ≥ 2-4x
Answer:
Step-by-step explanation:
$550/people = price per person
550/25= $22 per person
550/50= $11 per person
550/55= $10 per person