Answer:
option C
Step-by-step explanation:
we have
using a graphing tool
see the attached figure N
The range is the interval--------> (-∞,8]
case A)
using a graphing tool
The range is the interval--------> [-8,∞)
case B)
using a graphing tool
The range is the interval--------> [8,∞)
case C)
using a graphing tool
The range is the interval--------> (-∞,8]
case D)
using a graphing tool
The range is the interval--------> (-∞,-8]
Answer:
A and C the other two are just stand alone numbers. so the answers are A and C
Answer:
C. x = 6
Step-by-step explanation:
2*6 + 4 = 16
It would be still be X. Any number times 1 is that number. For example 3x1=3 and 325x1=325 :)