Answer:
C F
Step-by-step explanation:
Answer: y = 1/2x - 9
Step-by-step explanation:
- y + 5 = 1/2(x - 8)
- y + 5 = 1/2x - 4 (distribute)
- y = 1/2x - 9 (subtract 5 from both sides)
498 is approximately 500
12 is approximately 10
500/10 = 50
So, 498/12 is approximately 50.

= 7.348469228
this is irrational, because it cannot be written in the form

2. Irrational
Answer:
x = 50
Step-by-step explanation:
10x + 300 = 800
subtract 300 from both sides
10x = 500
divide each side by 10
x = 50