Answer:
x>=0
Step-by-step explanation:
From the equation, we can see that x must be greater or equal to 0. This is true because every answer to an absolute value is positive or equal to 0. That is your answer.
Answer:
root(250)
answer choice C
Step-by-step explanation:
explanation in the pic above.
Answer:
The y-intercept is the place where the line meets the y-axis
Step-by-step explanation:
Answer:
18
Step-by-step explanation:
2x9=18
The square root of 15 is irrational.