Answer:
480
Step-by-step explanation:
(26*-48)+(-48*-36)
-1248 + 1728
480
5x+ 10= -4x -17
⇒ 5x+ 4x= -17 -10
⇒ 9x= -27
⇒ x= -27/9
⇒ x= -3
Final answer: x=-3~
15/35 of her attempts were successful.
Answer: f(3)
Step-by-step explanation:
First find the formula for the rate of change by taking the derivative of 2^x. Let f(x) equal some hypothetical y-value, then take the natural log of both sides.

Implicitly differentiate the left side and take the derivative of the right side

Multiply both sides by 'y' which was defined as 2^x

Plug in x = 2 and x = 3 to see which slope is larger

-- Subtract K from each side of the equation.
8/5 = 0
-- There is no value for K that can make this a true statement. So the original equation has no solution.