The answer is D. Multiply the number of times Tristan swam around the lake by the distance to get the total distance that Tristan swam. If he swam 1/4 a mile 8 times, then he swam 2 miles. Since it takes Tristan an hour to finish one mile and he swam 2 miles, you need to multiple 60 minutes by 2 to get the time Tristan took to swim. I hope that this was helpful and if so please leave a good rating and thanks and maybe even Brainliest answer. Thank you and have a good day!
I believe the answer is A
Use photomath it’s an app and shows steps
Answer:
2(x - 3) = 2x + 5
Multiply out the left side:
2x - 6 = 2x + 5
Subtract 2x from both sides:
-6 = 5
Since this is impossible, this "equation" cannot be solved.
Answer:
-5/-2 or 2.5
Step-by-step explanation:
Because you gave two points that I'm guessing are from the graph I think that's the answer. Because when you use the slope formula y2-y1 over x2 - x1 you get -5/-2 or you either get 2.5 meaning that is the slope specifically saying the rate of change. You get 2.5 when you divide -5/-2 incase you need a decimal or want to simplfy it.