Answer:
hello I'll explain
Step-by-step explanation:
if u look you can see that the least amount for n is 1 .
put one in ur function you'll have
f(0) is given to you so
hope you understand
Answer:
81 1/2 = 163/2
or is it 81 rasied to the 1/2 power?
in this case it would be the squareRoot(81) = 9
Step-by-step explanation
Answer:
20+40+2+4 or 24 + 42
Step-by-step explanation:
Answer: wait I was wrong I saw thinking about something else
yes that is a unit rate.
Answer:
x = 4
y = 2
Step-by-step explanation:
by using substitution method ;
now, in second equation ;
- 2x + 3y = 14
- 2 (8 - 2y) + 3y = 14
( since x = 8-2y, from equation 1 )
- 16 - 4y + 3y = 14
- 16 - y = 14
- -y = 14 - 16
- -y = -2
- y = 2
<em>i</em><em> </em><em>hope</em><em> </em><em>it</em><em> </em><em>helped</em><em>.</em><em>.</em><em>.</em>
putting value of y in equation 1, we get :
- x + 2y = 8
- x + (2 × 2) = 8
- x + 4 = 8
- x = 8 - 4
- x = 4