Question

which order pair in the form (x,y) is a solution of this equation? (x+7)y=10

Answer 1

(1,10/8)(2,10/9)(3,10/10)(4,10/11)(5,10/12)(6,10/13)(7,10/14)(8,10/15)(9,10/16)(10,10/17)(11,1018)
infinite pairs

Answer 2

@Coolchickie