Learning is fun. Stupid is what stupid does. Don't think your stupid for learning from someone who knows something better than you. Sooner or latter we all will be smarter than someone else.
I was getting it and then he was like "LETS GET CRAZY HERE 1/2 + 5 1/2 = 5!!" I was like bitch you lost me but he had just made a mistake thank the Lord
Actually you only need two! But it's always good to do three to make sure you that the points are accurate. The purpose of doing more than three is to reinforce that the points on the line are the solutions to the equation, all the infinite points on the line!
You would plug in each value of x into the equation. For example, start by plugging -1 in for x and get y = 3(-1) - 2, which is y = -5. That tells you the point (-1, -5) is on your graph. Next plug in 0 for x and get y = 3(0) - 2, which is y = -2. That tells you the point (0, -2) is on your graph. Continue by plugging in 1 in for x, then 2, then 3. Each time you plug a number in for x and figure out y you get another point on your graph. Plot all those points and connect them to graph your line!
Professor, what program are you using to show your work, plot your points and draw your lines? Not camtasia or other recording programs but just the one you are using to writing with, draw lines etc. Thank you
It doesnt matter on what kind of software he used...the only thing that matters is that we learned something about the lesson that hes teaching and also one thing that matters is that he helped all of us learn, so please stop acting rude to him 😊 (pffftt now i understand gr 8 math)
Jim Miller first you need to solve for y, so + 8y to both sides and you will get 7x = 8y. Now divide both sides by 8 so you have 7/8 x = y. Now pick values for x, plug them in and find the value of y. Since there is a fraction multiplied by x pick values of x that easy to multiply by 7/8..... like 0, 8 and -8.
+Sonya Page to graph the line y = x + 1, pick any value you want for x, plug that value into the equation for x and figure out y. That x and y gives you a point on the graph. For example, let's say you pick x = 3, then y = 3 + 1 = 4. That tells you the point (3, 4) is on the graph. Now find another point on the graph by picking a different value for x. Find three or four points and plot them on the graph. They should be in a straight line in this case (someday you might study equations that do not make straight lines).
