Answer:
Step-by-step explanation:
Please excuse my handwriting lol.
Area is squared so divide 56/6 gives you 9.3 round down so length of base is 9 m.
The simplest form is 4y+6?
you distribute the 4 to everything in the parentheses and then combine like terms so you would combine the 8 and -2
Answer:
![Slope\:\: \overline{AC} =1](https://tex.z-dn.net/?f=Slope%5C%3A%5C%3A%20%5Coverline%7BAC%7D%20%3D1)
Step-by-step explanation:
A is on the same point on the x-axis as B and the same point on the y-axis as D
- Therefore, the coordinate of A is (0,0)
C is on the same point on the x-axis as D and the same point on the y-axis as B.
- Therefore, the coordinate of C is (a,a)
We are to determine the slope of the line joining A to C.
![Slope, m =\dfrac{y_2-y_1}{x_2-x_1} \\(x_1,y_1)=(0,0),(x_2,y_2)=(a,a)\\$Therefore, Slope of AC$\\m =\dfrac{a-0}{a-0}\\=\dfrac{a}{a}\\\\=1](https://tex.z-dn.net/?f=Slope%2C%20m%20%3D%5Cdfrac%7By_2-y_1%7D%7Bx_2-x_1%7D%20%5C%5C%28x_1%2Cy_1%29%3D%280%2C0%29%2C%28x_2%2Cy_2%29%3D%28a%2Ca%29%5C%5C%24Therefore%2C%20Slope%20of%20AC%24%5C%5Cm%20%3D%5Cdfrac%7Ba-0%7D%7Ba-0%7D%5C%5C%3D%5Cdfrac%7Ba%7D%7Ba%7D%5C%5C%5C%5C%3D1)
![Slope\:\: \overline{AC} =1](https://tex.z-dn.net/?f=Slope%5C%3A%5C%3A%20%5Coverline%7BAC%7D%20%3D1)