since you're starting with 745 thats your first number and your deleting 25 pitures everyday so your equation would be
745 - 25x
The value of this is -1 so the answer is B.
HOPE THIS HELPS!
HAVE A GR8 DAY;-)
Answer:
78.85
Step-by-step explanation:
Answer:
The answer is below
Step-by-step explanation:
The distance between two points is given by the formula:
![D=\sqrt{(x_2-x_1)^2+(y_2-y_1)^2)}](https://tex.z-dn.net/?f=D%3D%5Csqrt%7B%28x_2-x_1%29%5E2%2B%28y_2-y_1%29%5E2%29%7D)
1) (-4,6) and (3, -7)
![D=\sqrt{(3-(-4))^2+(-7-6)^2}=14.76](https://tex.z-dn.net/?f=D%3D%5Csqrt%7B%283-%28-4%29%29%5E2%2B%28-7-6%29%5E2%7D%3D14.76)
2) (-6, -5) and (2,0)
![D=\sqrt{(2-(-6))^2+(0-(-5))^2}=9.43](https://tex.z-dn.net/?f=D%3D%5Csqrt%7B%282-%28-6%29%29%5E2%2B%280-%28-5%29%29%5E2%7D%3D9.43)
3) (0, -8) and (3, 2)
![D=\sqrt{(3-0)^2+(2-(-8))^2}=10.44](https://tex.z-dn.net/?f=D%3D%5Csqrt%7B%283-0%29%5E2%2B%282-%28-8%29%29%5E2%7D%3D10.44)
4) (-1, 4) and (1, -1)
![D=\sqrt{(1-(-1))^2+(-1-4)^2}=5.39](https://tex.z-dn.net/?f=D%3D%5Csqrt%7B%281-%28-1%29%29%5E2%2B%28-1-4%29%5E2%7D%3D5.39)
The midpoint (x, y) between two endpoints is given by:
![x=\frac{x_1+x_2}{2},y=\frac{y_1+y_2}{2}](https://tex.z-dn.net/?f=x%3D%5Cfrac%7Bx_1%2Bx_2%7D%7B2%7D%2Cy%3D%5Cfrac%7By_1%2By_2%7D%7B2%7D)
The midpoints of the following segments are:
1) (15, 8) and (-1, -4)
![x=\frac{15+(-1)}{2}=7,y=\frac{8+(-4)}{2}=2\\\\(7,2)](https://tex.z-dn.net/?f=x%3D%5Cfrac%7B15%2B%28-1%29%7D%7B2%7D%3D7%2Cy%3D%5Cfrac%7B8%2B%28-4%29%7D%7B2%7D%3D2%5C%5C%5C%5C%287%2C2%29)
2) M(-5,9) and N[-2.7)
![x=\frac{-2+(-5)}{2}=-3.5,y=\frac{7+9}{2}=8\\\\(-3.5,8)](https://tex.z-dn.net/?f=x%3D%5Cfrac%7B-2%2B%28-5%29%7D%7B2%7D%3D-3.5%2Cy%3D%5Cfrac%7B7%2B9%7D%7B2%7D%3D8%5C%5C%5C%5C%28-3.5%2C8%29)
3) P(-3,-7) and Q13.-5)
![x=\frac{-3+13}{2}=5,y=\frac{-7-5}{2}=6\\\\(5,6)](https://tex.z-dn.net/?f=x%3D%5Cfrac%7B-3%2B13%7D%7B2%7D%3D5%2Cy%3D%5Cfrac%7B-7-5%7D%7B2%7D%3D6%5C%5C%5C%5C%285%2C6%29)
4) F(12.-6) and G(-8,5)
![x=\frac{12+(-8)}{2}=2,y=\frac{-6+5}{2}=0.5\\\\(2,0.5)](https://tex.z-dn.net/?f=x%3D%5Cfrac%7B12%2B%28-8%29%7D%7B2%7D%3D2%2Cy%3D%5Cfrac%7B-6%2B5%7D%7B2%7D%3D0.5%5C%5C%5C%5C%282%2C0.5%29)
Answer:
No
Step-by-step explanation:
No since they dont share x