(c) = less than or equal to
(d) = less than
Explanation:
Range are the y values of a function
From the graph, the graph starts at y = -2 to y = 5
The circle at y = -2 is shaded. This means an equal sign is attached to the inequality
The circle at y = 5 is not shaded. This means no equal sign was attached to the inequality
Since the graph is between -2 to 5
y will be ≥ -2 but less than 5
Re-writting this by combining both inequality:
-2 ≤ y < 5
Note: The sign changed to ≤ here because we are writing -2 first
y ≥ -2 is the same as -2 ≤ y
For the first blank = (c) = less than or equal to
For the second blank = (d) = less than
