Answer:
Please check the explanation.
Explanation:
Given the equation

We know that the value of the y-intercept can be determined by setting x = 0 and determining the corresponding value of y.
Thus,
substituting x = 0 in the equation




divide both sides by 3

Simplify

Therefore, the y-intercept is: -1
Note: it seems that you did not add the right option to chose.