Answer:
m=7/2
Step-by-step explanation:
Answer:
Vertical Line test
Step-by-step explanation:
If you can put a vertical line anywhere on the graph, and it doesn't touch more than one point, then it's a function. A function means there are no repeated x values.
Answer:
62
Step-by-step explanation:
Both lines are parallel , a= 62 deg
Answer:
1 : 20
Step-by-step explanation:
ratio of teachers : students = 12 : 240 ( divide both parts by 12 )
= 1 : 20
You are multiplying by 4 or dividing by 4 8 16 20 28
2 4 5 7
