Olá
5x-1>8x+23
5x-8x>23+1
-4x>24
4x<-24
x<-24/4
x<-6
Find slope by calculating rise over run.
-6-4 / 2-(-3)
-10/5
-2
Then plug one set of coordinates and the slope in to find the b value
-6= -2(2)+b
-6=-4+b
-2=b
Final answer: y=-2x-2
5(3)-(-3)
15- (-3)
15+3 = 18
Answer:f ( x - 1 ) = 3x² - 5x - 7
Step-by-step explanation:
Answer: 
Step-by-step explanation:
Given : Total number of students who are asked to complete a survey anonymously : n= 240
Number of students
The proportion report that they have experienced bullying =54
Then , the proportion that students have experienced bullying =
Significance interval : 
Critical value : 
The confidence interval for the true proportion is given by :-
