please write every answer with question number

Question 1 The pair of parametric equations represent a line, parabola, circle, ellipse, or hyperbola. Name the type of basic curve that the pair of equations represents. = - 2t - 9 y = 4t - 7 O line O parabola O circle O ellipse O hyperbola Submit QuestionQuestion 2 The pair of parametric equations represent a line, parabola, circle, ellipse, or hyperbola. Name the type of basic curve that the pair of equations represents. - 5 sin( - t) y = - 5 cos( - t) O line O parabola O circle O ellipse O hyperbola Submit QuestionQuestion 3 Given the parametric equations below, eliminate the parameter t to obtain an equation for y as a function of X a(t) = 8Vt ly ( t ) = 3t + 2 y(x) = Submit