Step-by-step explanation:
y=1/2x+4 y=_2x_3
y=y
1/2x+4= _2x_3
2x+2x=_3+4
4x=1
x=1/4
Answer:
Statistics can help solving data quantitative analysis data.
Step-by-step explanation:
Statistics can help solving data quantitative analysis data.
Examples of questions, that statistics can help provide answers to
- What is the measure of central tendency, that is representative of entire statistical data.
Ans : It can be found out by calculating mean , median , mode
- How widely dispersed or spread off is the data
Ans : It can be found out by calculating standard deviation, variance
Answer:
A
Step-by-step explanation:
Domain is all the x values
Range is all the y values
Answer:
option D is correct
Step-by-step explanation:
Hope it helps you
Undo what has been done to the variable. That means to do the opposite done to the variable.
5x-4=-19
+4=+4
5x=-15
5 is being multiplied to the variable so you divide it from both sides.
x=-3
