Which of the following is true about a function that is constant?
1 answer:
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Answer:
Step-by-step explanation:
First draw a line. I will put it in an attachment so you can see the line.
Now choose to points on the line to use the slope formula.
(0,15) and (3,13).
Slope formula:
Plug in the information needed using the two points chosen.
The slope is .
Now use point-slope formula.
Point-slope formula: y-y1=m(x-x1)
y-15=(x-0)
y-15=x-0
Subtract 15 from both sides.
y=x-15
Hope this helps!
If not, I am sorry.
