6. 52x
7. 0.5(n+5)
9. 33b-12
10. 17c+2
Answer:
0
Negative
Un-defined
Things you need to know:
Any line parallel to the x axis is 0
any line parallel to the y axis is infinite/un-defined
Any line that is slanted in that way shown in the picture is negative vice versa the other way it is slanted will be positive.
Answer: Independent variable = c
Dependent variable = v
Step-by-step explanation:
- The independent variable does not depend on any other variable.
- Dependent variable dependent on another variable.
Given variables:
c = the number of Nora's coworkers who attend the picnic
v = the number of veggie burgers
Here the number of burgers required is dependent on the number of Nora's coworkers who attend the picnic.
Therfeore, Independent variable = c
Dependent variable = v
So first of the equation is p(n)=n^2-2n. So now we just plug in -7. p(-7)=-7^2-2(-7). after solving that you get p(-7)=63.
Answer:
2
Step-by-step explanation:
y=x22-4x=7
