Given:
![y-3=\frac{1}{2}(x+3)](https://tex.z-dn.net/?f=y-3%3D%5Cfrac%7B1%7D%7B2%7D%28x%2B3%29)
Point = (8, 4)
To find:
The slope-intercept form of the equation of the line.
Solution:
![$y-3=\frac{1}{2}(x+3)](https://tex.z-dn.net/?f=%24y-3%3D%5Cfrac%7B1%7D%7B2%7D%28x%2B3%29)
Slope of this line =
.
Slope of the line is same as the slope of
.
Slope of the line (m) = ![\frac{1}{2}](https://tex.z-dn.net/?f=%5Cfrac%7B1%7D%7B2%7D)
General form of line:
y = mx + b
---------- (1)
It contains the point (8, 4). Substitute x = 8 and y = 4 in (1).
![4=\frac{1}{2}( 8)+b](https://tex.z-dn.net/?f=4%3D%5Cfrac%7B1%7D%7B2%7D%28%208%29%2Bb)
![4=4+b](https://tex.z-dn.net/?f=4%3D4%2Bb)
Subtract 4 from both sides, we get
b = 0
Substitute b = 0 in (1).
Equation of the line:
![y=\frac{1}{2} x+0](https://tex.z-dn.net/?f=y%3D%5Cfrac%7B1%7D%7B2%7D%20x%2B0)
![$y=\frac{1}{2} x](https://tex.z-dn.net/?f=%24y%3D%5Cfrac%7B1%7D%7B2%7D%20x)
<u>Complete the sentence:</u>
; I used the general form of a line in slope-intercept form, y = mx + b. The slope, m is
. Then I substituted 8 for x and 4 for y into the standard form and solved for b, which is 0.
I can’t see A-c can u take another picture
3.14 x 1 = 3.14 square inches
Answer:
-1 1/6
Step-by-step explanation: