Answer`Step-by-step explanation:
The length of an arc depends on the radius of a circle and the central angle Θ. We know that for the angle equal to 360 degrees (2π), the arc length is equal to circumference. Hence, as the proportion between angle and arc length is constant, we can say that:
Hope that help, at least a bit.
6(x-4)+7=-5
6x-24+7=-5
6x=12
X=2
The correct answer that fits on the line would be x<4. bc the other side the final answer is

and that is to big for the line.
the correct answer is x<4 then on the line you would put nonfilled in circle on number 4 and have the arrow and line go to the left
9(2x + 1) < 9x - 18
18x + 9 < 9x - 18
18x - 9x < -18 - 9
9x < - 27
x < -27/9
x < - 3