f(x) = {5x - 9} if x < -2
{x - 9} if x > -2
2x -4 = 2
(2x-9)(4x-1)=0
Graficar las siguientes funciones lineales:
y = 3x + 4
f( x) = - 2x - 5
y = 6x + 8
Sketch the graph of the absolute value function fsxd−|x|.
Explain how you sketched it
3^x+1 + 3^2x=10
7-4 2/3
Solve the recurrence relation, 𝑆(𝑛) = 𝑆(𝑛 − 1) + 2(𝑛 − 1) with
𝑆(0) = 3, 𝑆(1) = 1 by finding its generating function
7-4*2/3
(x+2)(x-6)=0
