I think it’s acute but I hope you get it right!!
Step-by-step explanation:
the answer is B: y = 20x on edge.
"The sum of the number 'n' and 31" . . . . . (n + 31)
"17 times the sum" . . . . . 17(n + 31)
The equation . . . . . 17(n + 31) = 357
284 which means 568 divide 2 gives u 284
