3. Which number is a natural number?
A-2.5
B 5-151
C-13+51
D|-81-2

On a piece of paper, graph y< x+1. then determine which answer matches the graph you drew.

Labc is reflected across x = 1 and y = -3. what are the coordinates of the reflection image of a after both reflections?

`if you have a set of parallel lines a and b cut by transversal x, if angle 1 = 167 degrees, what is angle 4 and why. also what is the measure of angle 5 and why? you need to use the names of the angle relationship and explain. ''.