Answer:

Step-by-step explanation:
Given
The attached graph
Required
Determine the range of the graph
First, we list out the coordinate of each point on the graph:
The points are:

A function has the form: (x,y)
Where
y = range:
From the coordinate points above,

Order from least to greatest"

Hence, the range are: 
Answer:
122/3435.35/67
Step-by-step explanation:
Answer:
hmmmm.... sorry but i really dont know this yet
Step-by-step explanation:
Step-by-step explanation:
< A = < D
3x_10 = 2X+10
X=20
Answer:
65%
Step-by-step explanation:
Percentage is a fraction or ratio with the denominator as 100:
13 problems / 20 total
13/20
13*5/20*5
65/100
65%