Question
A car enters a turnpike 22 miles north of a town. The car travels north at an average speed of 64 miles per hour. How far is the car from the town after 4 hours?
How do you solve the linear function then solve the problem?
If you could help me understand this it would be amazing because I have a test soon and I actually want to know how to do it.
How do you solve the linear function then solve the problem?
If you could help me understand this it would be amazing because I have a test soon and I actually want to know how to do it.
Answers
Damon
22 + distance traveled after entering pike
= 22 + 4 * 64
= 22 + 256
= 278 miles
This is just like the taxi problem really.
= 22 + 4 * 64
= 22 + 256
= 278 miles
This is just like the taxi problem really.
Damon
You are already 22 miles north
then
you travel 4 * 64 miles
then
you travel 4 * 64 miles
Damon
y = m x + b
here
distance = 4 (speed) + 22
here
distance = 4 (speed) + 22
Priscilla
you are a beautiful person!!
Monkey
Distance is a function of time. The constant rate of change is 64. Write the equation y = 64x + 22. Substitute 4 in for x to get 278 miles.