in which quadrants do solutions for the inequal
the inequality

exist.
a. i, iii, and iv
b. i, ii, and iii
c. i and iv
d. all four quadrants

Step-by-step explanation:

The slope-intercept form of an equation of a line:

m - slope

b - y-intercept → (0, b)

If m > 0, then the function is increased

If m < 0, then the function is decreased

We have

- the function is increased

- the y-intercept is -4 → (0, -4)

Therefore the line passes through III, IV and I quadrant.

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<, ≤ - shaded region below the line

>, ≥ - shaded region above the line

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We have → ≤ - shaded region below the line.

Therefore the inequal the inequality exist in I, III and IV quadrant.

Look at the picture.