Identify the graph of the function. 5) f(x)-(x+3)3-2 A) -6 -6 A) -2,-1, 1,4 B) B) -1, 1,2,4 D) -6 Use a graphing calculator to approximate all real solutions of the equation f(x)=0. 6) f(x)=x4+6x3+7x-6x-8 T C) -4.-2, 1.1 D) -4,-2.-1.1 Solve the problem. 7) The graph shows the relationship between current I and resistance R if the voltage is fixed. Find the current if the resistance is 1.0 2. A) 3.0 A B) 1.0 A C) 0.75 A Write an equation in slope-intercept form of a line satisfying the given conditions. 5 37 8) m--b A) y = -x + 37 Find the slope and the y-intercept of the line. 9) 4x - 5y = -18 A) m--b--18 C) m-; b= 3 R 18 5 B)y=-x-3/7 C)y=x+ B) m =-; b=5 D) m 37 3;b D) 1.5 A 5 37 D) y