The graph of y = -2 is shown below;
Please observe that y is always -2 for any value of x. Hence the graph is a straight line at the point where you have negative 2 on the vertical axis (y-axis).
Can someone help? If b/a=c/b=d/c=2/3, find a:b:c:d.
1 answer:
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Answer:
For inequalities, the dot would be circled in because the value is greater than or EQUAL TO or less than or EQUAL TO.
Step-by-step explanation:
For example, x > 2 would have an open circle and you are NOT including the 2 that is inputted.
For x 6, it would have a closed circle and you ARE including the 6 that is inputted.