Answer:
10
Step-by-step explanation:
Since she spends 30 minutes/day walking, the total number of minutes can be represented by 30 minutes for each day or 30*amount of days=30*d
Rise
___
run
y2-y1
____
x2-x1
-1-4
___
2--2
-5
___
4
rise: -5
run: 4
They would have $226,174 left to spend on technology