Question

What is the range of y =|3x + 1|?

Question 17 options:

a)

y

b)

y≥1

c)

{y ∣∣ y≥13}

d)

{all real numbers}

Answer 1

c) y

Explanation:

I think you guys are doing an inverse operation, so you would be dividing the equation. That's the only explanation I can provide...sadly.

Answer 2

Y | Y > 0

Explanation:

The absolute value expression has a v shape. The range of a positive absolute value expression starts at its vertex and extends to infinity