tuesdayetaylor tuesdayetaylor 29-04-2020 Mathematics contestada If the graph of y=x^2 is vertically stretched by the factor 3, reflected over the x-axis, translated left 7 and up 9, what would be the equation? A) y= -3(x + 7)^2 +9 B) y= (3x + 7)^2 +9 C) y= 3(x + 7)^2 +9 D) y= (-3x + 7)^2 + 9
