x yerine parantez içindek,ileri yaz çıkar cevap
Answer:
The slope of f(x) is 1.5
Step-by-step explanation:
step 1
Find the slope of the linear function that has an x-intercept of 2/3 and a y-intercept of -1
so
we have the points
(2/3,0) and (0,-1)
The formula to calculate the slope between two points is equal to
![m=\frac{y2-y1}{x2-x1}](https://tex.z-dn.net/?f=m%3D%5Cfrac%7By2-y1%7D%7Bx2-x1%7D)
substitute the values
![m=\frac{-1-0}{0-2/3}](https://tex.z-dn.net/?f=m%3D%5Cfrac%7B-1-0%7D%7B0-2%2F3%7D)
![m=\frac{-1}{-2/3}](https://tex.z-dn.net/?f=m%3D%5Cfrac%7B-1%7D%7B-2%2F3%7D)
![m=\frac{3}{2}=1.5](https://tex.z-dn.net/?f=m%3D%5Cfrac%7B3%7D%7B2%7D%3D1.5)
step 2
Find the slope of the function graphed
take the points
(0,-1) and (3,6) approximately
substitute in the formula
![m=\frac{6+1}{3-0}](https://tex.z-dn.net/?f=m%3D%5Cfrac%7B6%2B1%7D%7B3-0%7D)
![m=\frac{7}{3}=2.33](https://tex.z-dn.net/?f=m%3D%5Cfrac%7B7%7D%7B3%7D%3D2.33)
step 3
we know that
f(x) represents the function with the smaller slope
The smaller slope is 1.5
therefore
The slope of f(x) is 1.5
To make 70% she has completed 7 out of 10 shots. for her to get 75% she would need 3 out of 4 each time.
Answer:
5 is half of ten hope it helps