I know that A is no solution and C is infinity solution but not sure about B.
Answer:
(f-g)(x)= f (x)- g (x) =4^x -1 +6 -(2x-5)
=4^x +5 -2x +5
=4^x -2x +10
Step-by-step explanation:
Answer:
0.57 hours
Explanation:
4 ÷ 7 = 0.5714285714285714
Rounded to the nearest 100th is :
0.57
Answer:
-2, -1/4, 0.1, 3/4, 3.5
Step-by-step explanation:
<span>(3/4)*x-6 = 15 // - 15
(3/4)*x-15-6 = 0
3/4*x-21 = 0 // + 21
3/4*x = 21 // : 3/4
x = 21/3/4
x = 28</span>
