Answer:
k = 2
Step-by-step explanation:
Use a graphing calculator
Answer:
.5, sqrt 14, 4
Step-by-step explanation:
.5, 3.7416, 4
Answer:
(2,0)
Step-by-step explanation:
Answer:
Step-by-step explanation:
Let the number be x.
Dividing both sides by 4,
Subtracting 8 from both sides,
The number is -7.
(-5,0) to make this easier you could use a number line and move to the left 2 places.