2x+10x combine like terms
12x
2(x-4)+4 Distribute 2
2x-8+4
combine like terms
2x-4
Answer:
b.
Step-by-step explanation:
b and c have the same amount of sqaures but b is facing the same way.
Which is the most appropriate to describe a quantity decreasing at a steady rate?
With a linear equation.
Answer:
The radian measure of the angle drawn in standard position that corresponds with the ray containing the coordinate point
is approximately
radians.
Step-by-step explanation:
With respect to origin, the coordinate point belongs to the third quadrant, which comprises the family of angles from
to
. The angle in standard position can be estimated by using the following equivalence:



The radian measure of the angle drawn in standard position that corresponds with the ray containing the coordinate point
is approximately
radians.