Equation of a Straight Line: Using the angle formed by the line with the axes

Two lines have slopes of $-6$ and $\frac{1}{2}$.

Which of the lines forms a smaller angle with the x-axis?

The line with a slope of $\frac{1}{2}$

Two lines haves slopes of -3 and -6.

Which of the lines forms a greater angle with the x axis?

The line whose slope is -3 forms the greater angle.

Two straight lines have slopes of$2,\frac{1}{2}$.

Which of the lines forms a larger angle with the x axis?

The straight line with a slope of 2 forms the largest angle.

Choose the equation that represents a straight line that passes through the point $(2,2)$ and creates an angle of 180 degrees with the positive part of the x axis.

$y=2$

Find the slope of a line that makes an angle of 100 degrees with the positive part of the xaxis, and indicate whether the line is ascending or descending.

$m=-5.67$decreasing

Which algebraic equation represents a straight line that passes through the point $(3,14)$ and creates an angle of 135 degrees with the positive part of the x axis?

$y+x=17$

Choose the algebraic equation that describes a straight line that passes through the point $(-9,2)$ and forms a 30-degrees angle with the positive part of the x axis.

_{$3y-\sqrt{3x}=6+9\sqrt{3}$}

Which function represents a straight line that passes through the point $(-3,-5)$ and creates an angle of 45 degrees with the positive part of the x axis?

$y=x-2$