Answer:
the answer to a is $75.14
the answer for B is $5,773
Step-by-step explanation:
Answer:
16%
Step-by-step explanation:
16 + 84 is equal to 100 students in total. 16 students (the number of students that are taking health) / 100 students (the total student body) equals .16, or 16%.
Answer:
45
Step-by-step explanation:
right i think thats right
Answer:
x=7/4
Step-by-step explanation:
4x=-7=4x/-4=-7/-4= x=7/4
In order to make a table, we sample some x values (whichever we want), and we compute the expression for those value. Each x value will yield a unique y value.
If you need this table to graph the function, you'll only need two points, since this is a line, and having two points you just need to connect them.
Here are some samples, feel free to make more if you need to:
![f(x)=2x+4\implies f(0)=2\cdot 0 + 4 = 4](https://tex.z-dn.net/?f=f%28x%29%3D2x%2B4%5Cimplies%20f%280%29%3D2%5Ccdot%200%20%2B%204%20%3D%204)
![f(x)=2x+4\implies f(1)=2\cdot 1 + 4 = 6](https://tex.z-dn.net/?f=f%28x%29%3D2x%2B4%5Cimplies%20f%281%29%3D2%5Ccdot%201%20%2B%204%20%3D%206)
![f(x)=2x+4\implies f(2)=2\cdot 2 + 4 = 8](https://tex.z-dn.net/?f=f%28x%29%3D2x%2B4%5Cimplies%20f%282%29%3D2%5Ccdot%202%20%2B%204%20%3D%208)
![f(x)=2x+4\implies f(3)=2\cdot 3 + 4 = 10](https://tex.z-dn.net/?f=f%28x%29%3D2x%2B4%5Cimplies%20f%283%29%3D2%5Ccdot%203%20%2B%204%20%3D%2010)
![f(x)=2x+4\implies f(4)=2\cdot 4 + 4 = 12](https://tex.z-dn.net/?f=f%28x%29%3D2x%2B4%5Cimplies%20f%284%29%3D2%5Ccdot%204%20%2B%204%20%3D%2012)
So, we have the following table
![\begin{array}{c|c}0&4\\1&6\\2&8\\3&10\\4&12\end{array}](https://tex.z-dn.net/?f=%5Cbegin%7Barray%7D%7Bc%7Cc%7D0%264%5C%5C1%266%5C%5C2%268%5C%5C3%2610%5C%5C4%2612%5Cend%7Barray%7D)