Which step is not necessary when solving this system of equations by graphing?
2 answers:
Answer:
C. Determine the shaded area for each line.
Step-by-step explanation:
Which step is not necessary when solving this system of equations by graphing?
Identify the point of intersection.
Choose a method to graph the equations.
Determine the shaded area for each line.
Write the solution as an ordered pair.
Answer:
The step which is not necessary is,
- Determine the shaded area for each line.
Step-by-step explanation:
The step which is not necessary when solving this system of equations by graphing is,
- Determine the shaded area for each line.
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Answer:
y=55 degrees x=125 degrees
Step-by-step explanation:
The answer to that would be 30
G2=g1*2
g3=g1*2²
196=x*4
/4 /4
49
You do 65+90=155
then 180-155=25 to get the angle next to w
w=155
