What is the justification for step 1 in the solution process? -22 − x = 5 + 6x + 9
Step 1: -22 − x = 14 + 6x
A.
the subtraction property of equality
B.
the multiplication property of equality
C.
the addition property of equality
D.
combining like terms

What is the effect on the graph of the function f(x)=x when f(x) is replaced with -f(x)+4

Acircle has a circumference of 7.850 units. what is its radius?

On traditional maps, earth is represented in a flat plane, or by euclidean geometry. however, a globe is a more accurate model that comes from elliptical geometry. how does a globe represent the fact that there are no parallel lines in elliptical geometry? the equator is not parallel to any other latitudinal lines. the north and south poles are never connected by a geodesic. the geodesics connecting the north and south poles never intersect. the geodesics connecting the north and south poles intersect at both of the poles.