20
20 = 1 x 20
100 = 5 x 20
Answer:
B) (-∞,∞)
Step-by-step explanation:
The domain is the x-values, so it’s all real numbers in this graph.
I would use interval notation and choose B) (-∞,∞)
The range is the y-values, so it’s (2,-1), if that’s the next question.
10cm
5cm is shown above all u gotta do is multiply by two OR add 5+5 to get 10 cm.
