Greetings!This a line/equation represented in the
slope y-intercept form:
![y=mx+b](https://tex.z-dn.net/?f=y%3Dmx%2Bb)
1)
Coordinates of a point in the line are shown by
y and
x.
2) The variable
m represents the
slope of the line.
3) The variable
b represents the
y-intercept (when the line hits the y-axis) of the line.
We only need 2 pieces of the information (listed above) in order to graph the line.
Using the information provided by the equation...
![y=3x-2](https://tex.z-dn.net/?f=y%3D3x-2)
...we can graph the line.
We know that the slope is 3 (also shown as
![\frac{3}{1}](https://tex.z-dn.net/?f=%20%5Cfrac%7B3%7D%7B1%7D%20)
) as m=3 We also know one of the coordinate points (0,-2) due to the y-intercept. Now, we can graph:
1) Plot your first coordinate point.
2)
![m= \frac{rise}{run}](https://tex.z-dn.net/?f=m%3D%20%5Cfrac%7Brise%7D%7Brun%7D)
![m= \frac{3}{1}](https://tex.z-dn.net/?f=m%3D%20%5Cfrac%7B3%7D%7B1%7D%20)
Your next point would be 3 sqaures up and 1 square to the right (or 3 sqaures down and 1 square to the left; Doesn't really matter as:
![\frac{3}{1}= \frac{-3}{-1}](https://tex.z-dn.net/?f=%20%5Cfrac%7B3%7D%7B1%7D%3D%20%5Cfrac%7B-3%7D%7B-1%7D)
This would result in a second coordiante point of
(1,1) Now that you have two points on the plane, you can use a ruler and pencil to connect the points, forming the line which represents the equation.
Hope this helped!
-Benjamin
The answer is: " 63° " .
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Note: "90 <span>− 27 = 63 " .
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Answer:
You should use the formula Y=mx+b
Step-by-step explanation:
You can use any of these answers...
Answer 1:
y=0.25x+1.00
Answer 2:
y=0.50x+1.75
Answer 3:
y=0.75+2.50
I hope this helps! You got it!!!!!
Answer:
heres a graph
Step-by-step explanation:
Answer:
X=3, no solutions. I havent learned about extraneous solutions but I hope in some way this helps
Step-by-step explanation: