Domain is everything below 0. Range is all real numbers. It is a function as it passes the vertical line test.
ok so we see that TR is 17 units, so RV is the same amount
3x+2 so 3x=15 so divide both sides by 3 we get x=5
now we know x=5 4x+1=21 and 9x-4=41
*drops microphone*

Divide both sides by 25 to isolate x:
Answer:
Divide the weight of the book 2.5 lb by the 2.2 lb/kg
Step-by-step explanation:
2.5 ÷ 2.2
2x \\\\ snubs kn
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