Answer:
y= x/2-5
Step-by-step explanation:
I need to learn about my solcoil studdyes
The formula for the area of a triangle is the base times the height, divided by 2. Or in simple forms, bh/2
Mrs. Smith donated $20
The constant proportionality is $1 because no matter what, Mrs. smith will donate $1 for each mile. So if Sam were to only walk 1 mile, mrs. smith would donate $1. Or seen as a 1:1 proportion.