Answer:
Another way to identify the domain and range of functions is by using graphs. Because the domain refers to the set of possible input values, the domain of a graph consists of all the input values shown on the x-axis. The range is the set of possible output values, which are shown on the y-axis.
So i think it will be -1
I think the answer would be 7/50
Answer:
Solve for x
Step-by-step explanation:

Is the algebra, if so what type?
Answer: 3x-x+2=4
Step-by-step explanation: