Answer:
1) at ( 0,0) : y = x/2. at(-3-1) : y = -1. at(-3,3) : y = 2x +9
2) DNE ( does not exist )
Step-by-step explanation:
The general equation of tangent line
y - y1 = m( x - x1 )
attached below is the detailed solution on how i derived the answers above
51 x3 is 153 is 153 x 12 is 22032
Answer:
Hey there!
We can write the proportion:

101640=4840x
x=21
The car would need 21 gallons of gas to travel 1155 miles.
Let me know if this helps :)