Which of the following best describe the slope of a line and its relationship to describing motion? When the slope of the line is greater the speed is greater

The slope of a line does not tell you anything about the speed of an object

When the slope of the line is greater the speed is slower

im not sure about this one

recent brain research has shown some surprising benefits as a result of formal musical training. learning to play a musical instrument appears to develop parts of the brain that can even influence academic results. the studies indicate that the earlier a child begins training, the more benefits there are. one such study showed that children who began musical studies before the age of seven had a more developed brain in the region where language production and auditory processing take place. scientists believe there is mounting evidence to show that early musical training can improve brain function.

explanation: