X intercept: when Y = 0
Y intercept: when X = 0
Plug into equation
4x + 6(0) = 12
4x = 12, x = 3
Therefore x int = (3,0)
4(0) + 6y = 12
6y = 12, y = 2
Therefore y int = (0,2)
Plug those points then draw a line through them
Answer:
sino me quivoco es 1/53 espero aber ayudado
Answer:
u = 7
Step-by-step explanation:
Using the slope intercept formula:
![\frac{y2 - y1}{x2 - x1} = slope](https://tex.z-dn.net/?f=%5Cfrac%7By2%20-%20y1%7D%7Bx2%20-%20x1%7D%20%20%3D%20slope)
Substitute our values from the points and the known slope:
![\frac{-7 - 0}{8 - u} = -7](https://tex.z-dn.net/?f=%5Cfrac%7B-7%20-%200%7D%7B8%20-%20u%7D%20%3D%20-7)
Now we multiply both sides by (8 - u) to isolate the x:
(8-u) x
= -7 (8 - u)
Next we add 56 to both sides:
-7 = -56 + 7u
Finish off by dividing both sides by 7:
7u = 49
u = 7
Answer:
![32,24,18,\frac{27}{2} ,\frac{81}{8}](https://tex.z-dn.net/?f=32%2C24%2C18%2C%5Cfrac%7B27%7D%7B2%7D%20%2C%5Cfrac%7B81%7D%7B8%7D)
Step-by-step explanation:
Let x, y , and z be the numbers.
Then the geometric sequence is ![32,x,y,z,\frac{81}{8}](https://tex.z-dn.net/?f=32%2Cx%2Cy%2Cz%2C%5Cfrac%7B81%7D%7B8%7D)
Recall that term of a geometric sequence are generally in the form:
![a,ar,ar^2,ar^3,ar^4](https://tex.z-dn.net/?f=a%2Car%2Car%5E2%2Car%5E3%2Car%5E4)
This implies that:
a=32 and ![ar^4=\frac{81}{8}](https://tex.z-dn.net/?f=ar%5E4%3D%5Cfrac%7B81%7D%7B8%7D)
Substitute a=32 and solve for r.
![32r^3=\frac{81}{8}](https://tex.z-dn.net/?f=32r%5E3%3D%5Cfrac%7B81%7D%7B8%7D)
![r^4=\frac{81}{256}](https://tex.z-dn.net/?f=r%5E4%3D%5Cfrac%7B81%7D%7B256%7D)
Take the fourth root to get:
![r=\sqrt[4]{\frac{81}{256} }](https://tex.z-dn.net/?f=r%3D%5Csqrt%5B4%5D%7B%5Cfrac%7B81%7D%7B256%7D%20%7D)
![r=\frac{3}{4}](https://tex.z-dn.net/?f=r%3D%5Cfrac%7B3%7D%7B4%7D)
Therefore ![x=32*\frac{3}{4} =24](https://tex.z-dn.net/?f=x%3D32%2A%5Cfrac%7B3%7D%7B4%7D%20%3D24)
![y=24*\frac{3}{4} =18](https://tex.z-dn.net/?f=y%3D24%2A%5Cfrac%7B3%7D%7B4%7D%20%3D18)
![z=18*\frac{3}{4} =\frac{27}{2}](https://tex.z-dn.net/?f=z%3D18%2A%5Cfrac%7B3%7D%7B4%7D%20%3D%5Cfrac%7B27%7D%7B2%7D)
Ovaries. That's were the eggs are held waiting for the sperm to arrive.