graph y=3/4x+2 how do you graph this in a y and x coordinates.?

Question

this is for algebra 1 in college and I am lost in it. i will have to slope these and all soon or find the slope. Someone Help

Answer 1

y= 3/4 x + 2 is a linear equation in one variable so its graph will be a straight line.
put x=0, you get y=3/4(0)+2
y= 0+2=2
put x=4, y=3/4 * 4 +2
y= 3+2=5
put x= 8 , y= 3/4 *8+2
y=6+2=8
so three points are (0,2), (4,5),(8,8) plot these points on co-ordinate axes and join them to get graph of given equation.

Answer 2

It is not as bad as it seems. There are different methods to solving this problem. One of the easiest ways is to pick a value for x, and solve for the value of y. Since this is just a straight line, you really only need to do this method twice (you are getting 2 points and connecting the two) The second method is a little harder to grasp, but easy as soon as you get it. You know from the equation that is it going to cross the y-axis at 2 (the '+2' part)(point 1). Then from there you go up 3, then to the right 4 (3/4x). This puts in the correct slope. If the slop was negative, you would go up 3 and to the left 4. (point 2). Draw a line between points 1 and 2, and you have your answer.

To find the slope there is no work required. y=3/4x+100 3/4 is the slope.
y=100x+3 100 is the slope y-int 3 in point form it is (0,3)
y=-16x -15 -16 is the slope y-int -15 in point form it is (0,-15)

If you have anymore question let me know.

Answer 3

Make your chart with X and Y. Put 0 - 10 for X, and solve (using the formula) for Y. Once you have found your Y coordinates, you can graph your slope.
Basically, your coordinates are as follows:
(0, 2)
(1, 2.75)
(2, 3.50)
(3, 4.25)
(4, 5.00)
Add additional info to your question if you can't figure it out still - i'll check back in 15

Answer 4

Hi,

This is lineair equation which means it will result in a straight line. Line can be drawn between two points. So you need two points. Take two number for x (try to shoose them easily), calculate y, and you have two points.
x = 0 -> y = 2 -> (0, 2)
x = 4 -> y = 4*3/4 + 2 = 3 + 2 = 5 -> (4, 5)

Should be easy to draw it now.

Answer 5

x=1,y=2 3/4

x=2, y=3 1/2

x=3, y=4 1/4

Answer 6

is it y=3/(4x)+2 or y= (3/4)x+2 eh!!!?
latter one is easy to plot being a straight line, but the former being hyperbolic requires a number of points! ,bye

Answer 7

function is once you position one enter and get precisely one output. E. there's a limiteless probably of one enter and get you distinct outputs. characterize a line is A, B, C, & D