The use of images such as graphs and photos in a presentation

can communicate information visually.

can replace reasons and evidence in a speech.

could potentially distract audiences from an argument.

could possibly send conflicting messages to an audience.

can help communicate information visually.

Explanation:

Saying that images can replace reason makes no logical sense. The only reason for an image to distract an audience or send a conflict message is if you plan to make it so. Generally speaking, an image helps to make a point. To make your argument clearer, somehow. A graph can be specially helpful and, when well done, the audience can absorve a lot of information that is better optimized as a visual aid much faster than they can do it with lines of speech.

nobody can deny that cars are the most used means of transport all over the world. however owing a car could have some disadvantages. first of all, having a car on your own allows you to go everywhere without depending on timetables. moreover, you can use it whenever you need it no matter the time or the climate conditions. furthermore, if you have a car, you would not have to wait for nobody to share it when going to somewhere. nevertheless, one major disadvantages of owing a car is the fact that fuel is very expensive nowadays so that not everyone can afford it. in addition, you have to pay insurance to be protected by legal conditions. apart from this, the person who owns a car always has to maintain the car and repair any mechanical problem which could costs a huge amount of money. what is more, if you have to travel long distances, and you do not like driving, one probably would be exhausted and irritated due to driving for a long time. besides, cars cause environmental pollution. to sum up, owing a car means that you have more freedom to travel whenever and wherever people want to, however the car maintenance could be a very expensive issue that can have bad consequences at your economy.