Identifying Rate of Change Which of these graphs represents a rate of change of 4?
ty
ty
2
2
2
O
-4
-2
2.
4
-2
4
-4
-2.
4
2
-2
-2.
2
-2
-4

Okay so it will be 1123

put like terms together.orremember that the 45 becomes negative when moved to the other side.orthe minuses cancel out.

If you need an equation, it would be y=2x+8, y would be how long it grew, x being weeks.if you need how long he was asleep, it would be 4 weeks if he started with no beard, the equation would be x=8÷2if he did have a beard before hand, the equation would be 2w+x=8

J= r + 9 because since jessica rode 9 more miles than roger, you add 9 miles to rogers mileage.