Answer:
x = (2+k)/(k-3)
Step-by-step explanation:
k = (3x +2)/(x-1)
First just multiply both sides by (x-1)
(x-1)k = 3x+2
kx - k = 3x+2
Add k both sides and Subtract 3x both sides to get:
kx - 3x = 2+k
Take x out since it's common
x(k-3) = 2+k
Multiply both sides by (k-3)
x = (2+k)/(k-3)
Hope this helps!
Answer:
5x-1
Step-by-step explanation:
f(x) = 3x-2
g(x) = 2x+1
(f+g) (x) = 3x-2 + 2x+1
Combine like terms
= 5x -1
394+12.5+49.5+39+19.95=514.95,
25.7475+514.95=540.6975
12 lessons*20=240
Grand total is 780.6975
Answer:x>4;r-1(x)=4-(root of (11/x))
Step-by-step explanation:
Edgenuity 2020
Answer:
110.23
Step-by-step explanation:
I just substituted 4 for x in the equation
