Find the output, y, when the input, c, is -1. y
у
8
6
41
2+
+
+
2
-6
- 2
4
6
- 2
-6

Aculture started with 3000 bacteria. after 5 hours it grew to 3900 bacteria. predict how many bacteria will be present after 9 hours

Haruka hiked several kilometers in the morning. she hiked only 66 kilometers in the afternoon, which was 25% less than she had hiked in the morning. how many kilometers did haruka hike in all?

What are the solutions of the system? solve by graphing. y = -x^2 -6x - 7 y = 2