Answer:
Step-by-step explanation:
Simplified the following system of equations into a linear equation.
Graphed (plot the points) the linear equation onto the graph.
To get the solution (2,-2) (x,y)she went positive 2 to the right and -2 down.
Answer: 1. 1,0 2. -1,9 3.-20
Step-by-step explanation:
NA = AL
<ANL = <ALN = 45 because <NAL = 90
Answer
45
Answer:
Obtuse
Step-by-step explanation:
becuase its more than a 90 degree angle
