y=|x|
y=|x| +1
y=|x|+2
y=|x|+3
y=|x|-2
y=|x+1|
y=|x-2|
1. when you add a positive number after the function in the equation, in makes the y intercept what ever number you added.
2. When you add a negative number to the equation after the function, it makes the Y intercept the negative number
3.when adding a positive number to the function, it makes the x intercept a negative
4. when subtracting a number, it makes the x intercept positive
5. y=|x|x-1
2. When you add a negative number to the equation after the function, it makes the Y intercept the negative number
3.when adding a positive number to the function, it makes the x intercept a negative
4. when subtracting a number, it makes the x intercept positive
5. y=|x|x-1
when multiplying by -1, it makes the graph go downwards