I ampretty sure she traveled 3 1/2 miles. I hoped that helped :)
Y=Mx+b
Rise / run between any two points = slope (m)
Where the line crosses the y axis is (yint) (b)
Slope is -1/2
Yint = -8
So the equation is y=(-1/2)x - 8
You could tell because 25 divided by 5.25 is less then 1 and the price per card is about $4.76
Answer:
Step-by-step explanation:
2y+4=10
we will subtract 4 from both sides
2y=10-4
2y=6
y=3
