To find the inverse of an equation just switch the places of the x and y, then solve for y like so...
(keep in mind that f(x) means the same thing as y)
original equation:
y = 4x + 8
switching x and y:
x = 4y + 8
x - 8 = 4y
- 2 = y
Hope this helped!
~Just a girl in love with Shawn Mendes
3×9
n+1
−9×3
2n
=
3×3
2n+3
−(3
2
)
n+1
3×(3
2
)
n+1
−3
2
×3
2n
=
3
1+2n+3
−3
2n+2
3
1+2n+2
−3
2+2n
=
3
4+2n
−3
2n+2
3
3+2n
−3
2+2n
=
3
2n
(3
4
−3
2
)
3
2n
(3
3
−3
2
)
=
81−9
27−9
=
72
18
=
4
1
The triangle is 75 plus 8 equals 95
Answer:
b
Step-by-step explanation:
4 2/3= 12/3+2/3=14/3
3 2/1=7/2 but you have to flip it
so you end up with 14/3*2/7
Answer:sorry
Step-by-step explanation:there is no attachment
