Find the intersection of each of the following set:
`E= {x|x in I, x lt 0}`, `F= {y|y in I, y gt 0}`

Find the intersection of each of the following set: C={x|x in N, 5 lt x le 10} , D = {y|y in W, 5 le y lt 10}

Find the slope,X-intercept,Y-intercept of each of the following lines: x+2y=0

Find the slope,X-intercept,Y-intercept of each of the following lines: 3x-y-9=0

Find the centre and radius of each of the following: x^2+y^2-2x+4y-4=0

Find the centre and radius of each of the following: x^2+y^2-6x-8y-24=0

Find the slope,X-intercept,Y-intercept of each of the following lines: 2x+3y-6=0