D. The function shown on the graph has a smaller rate of change and a lower starting point. Sorry if incorrect i hope i helped.
Distribute: 18x-36 = 8x + 18 -2x
Simplify: 18x-36 = 6x + 18
Add 36: 18x = 6x+54
Subtract 6x: 12x = 54
Divide: x = 4.5
Answer:
4+5x<50
Step-by-step explanation:
5n < 50 <--- subtracts 4 from both sides
n < 10 <--- divides both sides by 5
Check: testing n=0, we have 4 + 5(0) = 4 + 0 = 4 < 54, so yes it works
testing n=10, 4 + 5(10) = 4 + 50 = 54.
testing n=11, 4 + 5(11) = 4 + 55 = 59 <--- fails as expected.
X < 10, proven, verified, correct
the answer is 0.2 or one fifths