Graph the line that represents this equation:y+2=1/2(x+2)
2 answers:
Answer:
Here's what I get.
Step-by-step explanation:
1) Solve the equation for y
y + 2 = ½(x + 2)
y = ½(x + 2) - 2
(2) Create a table containing a few values of x and y
I chose x = -2, 0, and 2.
(3) Plot your points
Draw dots at the coordinates of each point.
(4) Draw the graph
Draw a smooth line through the points.
Extend the lines in both directions to the edges of the plot area.
Your graph should look something like the diagram below.
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Answer:
- see the attachment for a graph
- domain: all real numbers
- range: -6 and y>-5
Step-by-step explanation:
The graph below was created by a graphing utility.
It shows no horizontal gaps: f(x) is defined for all values of x, so the domain is all real numbers.
It shows a vertical gap between y=-6 and y>-5. So, the range is in two parts:
{-6} ∪ {y > -5}
