Answer:
A. -4 ≤ x ≤ 3
Step-by-step explanation:
The <em>domain</em> is the horizontal extent of the graph.
The solid dot at the extreme left of the graph indicates x=-4 is in the domain of the graph. The solid dot at the extreme right indicates x=3 is in the domain of the graph. The continuous line between those points indicates all values of x between -4 and +3 are in the domain.
The domain is -4 ≤ x ≤ 3.
7/9 is the answer I believe
Answer:
B. The dependent variable is the amount of of money he earns and the independent variable is the number of hours he babysits.
Step-by-step explanation:
The amount of money he earns depends upon the amount of time he babysits.
Ok so area is length times width. A square has the same sides all around, which is called a quadrilateral. So you would plug in 40 for length and width. 40x40= 1,600 cm^2 <———— is your answer.
Hope this helped :)
X is less than or equal to $30, she can spend $30, she cant spend more, she can spend less.
The answer should look like X<30 with a line under the less than sign, i hope this helps.
