The answer for this question is 6
Answer:
x=7.5 and x=-12.5
Step-by-step explanation:
|2x+5|-4=16
|2x+5|=20
2x+5=20
2x=15
x=7.5
2x+5=-20
2x=-25
x=-12.5
Answer:
16x-24y
Step-by-step explanation:
Answer:
I. D: 
ii. R: 
iii. Y-int: 
Step-by-step explanation:
i) The given absolute value function is

The domain is all values of x that will make the function defined.
The absolute value function is defined for all real numbers.
The domain is all real numbers.
ii) The range is the values of y for which x is defined.
The given absolute value function is

This function has the vertex at
and it is reflected in the x-axis therefore the vertex is the maximum point on the graph.
The y-value of the vertex is the maximum value on the graph.
Hence the range is 
iii) To find the y-intercept, we put x=0, into the function to get;




The y-intercept is
or (0,-6)
See graph in attachment.
Answer:
h = -1.5
Step-by-step explanation:
h is the amount of <em>right</em>-shift in the translation of the function. Here, the shift is 1.5 units to the <em>left</em> (and 3.5 units down). This make h = -1.5 (and k = -3.5).