Perpendicular means the slope has to be the negative reciprocal of the slope of the line it is perpendicular to. (0,1) is a y-intercept so you just have to take the slope. Make it a negative reciprocal and plug in the y-intercept in the equation.
y = -8x + 1
Answer: 313
Step-by-step explanation:
Let x be the attendance before the drop.
Given: An article reports, "attendance dropped 4% this year, to 300.
Wec can write 4% = 0.04
Then, 4% of x = 0.04x
Now according to the question we have:-
![x-0.04x=300\\\\\Rightarrow\ x(1-0.04)=300\\\\\Rightarrow\ 0.96x=300\\\\\Rightarrow\ x=\dfrac{300}{0.96}=312.5\approx313\ \ \ \ \text{[Rounded to the nearest whole numbers.]}](https://tex.z-dn.net/?f=x-0.04x%3D300%5C%5C%5C%5C%5CRightarrow%5C%20x%281-0.04%29%3D300%5C%5C%5C%5C%5CRightarrow%5C%200.96x%3D300%5C%5C%5C%5C%5CRightarrow%5C%20x%3D%5Cdfrac%7B300%7D%7B0.96%7D%3D312.5%5Capprox313%5C%20%5C%20%5C%20%5C%20%5Ctext%7B%5BRounded%20to%20the%20nearest%20whole%20numbers.%5D%7D)
Hence, the the attendance before the drop = 313
Answer:
First option: 
Step-by-step explanation:
The missing options are:

We know that "x" represents the number of weeks Bess worked and "y" the number of weeks Gina worked.
According to the data given in the exercise, Gina and Bess earn $45 per week for delivering flowers, this is:

Since earned an additional total bonus of $20, then the total money in in dollars that Bess and Gina earned for delivering flowers can be shown with the following expression:

Notice that this expression matches with the one shown in the first option.
Answer:
12inches
Step-by-step explanation:
Answer:
6 miles
Step-by-step explanation:
The benchmark number are 0 1/2 and 1, so we round to the nearest whole number or 1/2 number
3 1/8 miles is close to 3
2 5/6 miles is close to 3 (5 is very close to 6 to 5/6 is close to 1)
We are adding
3 1/8 + 2 5/6
3 + 3 = 6
About 6 miles