There are multiple answers like 15 16 17 18 19 and also 20. Are the correct answers
the answer is A because it shows.
-5|x + 1| = 10
-5 -5
|x + 1| = -2
No Solution
To stretch or shrink the graph in the y direction, multiply or divide the output by a constant. 2f (x) is stretched in the y direction by a factor of 2, and f (x) is shrunk in the y direction by a factor of 2 (or stretched by a factor of ). Here are the graphs of y = f (x), y = 2f (x), and y = x.