Answer:
y = -2
Step-by-step explanation:
Answer:
3.
Step-by-step explanation:
3(n + 4) = 21
3n + 12 = 21
3n = 21 - 12 = 9
n = 3.
Answer:
45% of the people have a university diploma.
Step-by-step explanation:
See the attached file.
A. y = 4x - 8
This equation is the only equation out of these that make a linear graph.