5(n-1/10)=1/2=n=1/5 OR n=0.2
Answer:
D) 0.67
Step-by-step explanation:
Just took the test te only one i got wrong because i put C)0.64
I think it’s c let me double check just in case
Function: y = 4|x| - 1.
Domain: R (all real numbers).
Range: As we know, the absolute value of x is always a non-negative number:
|x| >= 0
4|x| >= 4 * 0
4|x| >= 0
4|x| - 1 >= -1
y >= -1 <----- this is the range
I hope this helps. =)
