Answer:
0.6
Step-by-step explanation:
subtract 4.5 from 3.9
Answer:
You know you got one solution if when you solve your equation its not for example 5=5 because that's infinite solutions or 5=6 because that's no solution so one solution would be like y=5
Answer: ellipse
Step-by-step explanation:
Answer:
The last choice
Step-by-step explanation:
Because line segment AC is congruent to Line segment CB