The equation y = 43x represents the number of miles Alicia drives over time, where y is the number of miles and x is time in hours. The table shows the number of miles Trish drives over time.
How many miles does each woman travel per hour, and who drives at a slower rate?

Alicia: miles per hour

Trish: miles per hour

The woman who drives at a slower rate is . (Type A for Alicia or T for Trish)

Trish
Time (h) 1.5 3.5 6 7.5
Miles driven 69 161 276 345