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Find an equation for the line, in slope-intercept form, with the given properties. 1) Containing the points (-3, 1) and (-7, -7); 1) A)y=2x7 B)y=x- C)y=2x+7 D)y=-2x+b Solve the problem. 2) A rental company rents a moving van one day by charging $60 plus $0.08 per mile. 2) Write a linear equation relating the cost C, in dollars, of renting the van to the number of miles driven given by x. A) C(x) = 60x + s B) C(x) = 60 + 0.08x C) C(x) = 0.08x + 6 D) C(x) = 60x 0.03 Find the vertex and axis of symmetry of the graph of the function. 3)f(x)= 262 4x 5 A)(2,9); x=2 B)(2,7); x=2 C)(2,9); x=9 D) (-2, 7); x = 7 3) Find the value for the function. 2 5) Find f(x1) when f(x)= x 8 x-3 x27 x2+2x9 A B ) x2 ) x3 C) x2+2x7 x2 D) x27 x4 E) None of these 5) For the given functions f and g, find the requested function and state its domain. 6) f(x) = 2x + 1; g(x) = 2x 3; Find g. A> (5)00 = 2:2: {xlx at E} 13> 900 = 22:? W i S} C) ()