#include <bits/stdc++.h> using namespace std; typedef signed long long ll; #define _P(...) (void)printf(__VA_ARGS__) #define FOR(x,to) for(x=0;x<(to);x++) #define FORR(x,arr) for(auto& x:arr) #define FORR2(x,y,arr) for(auto& [x,y]:arr) #define ALL(a) (a.begin()),(a.end()) #define ZERO(a) memset(a,0,sizeof(a)) #define MINUS(a) memset(a,0xff,sizeof(a)) template<class T> bool chmax(T &a, const T &b) { if(a<b){a=b;return 1;}return 0;} template<class T> bool chmin(T &a, const T &b) { if(a>b){a=b;return 1;}return 0;} //------------------------------------------------------- int Q; ll I,A[2],B[2],X[2],Y[2]; void solve() { int i,j,k,l,r,x,y; string s; cin>>Q; while(Q--) { cin>>I; FOR(i,2) cin>>A[i]>>B[i]>>X[i]>>Y[i]; FOR(i,2) if(A[i]*X[i]+B[i]*Y[i]!=I) break; if(i<2||A[0]==A[1]||B[0]==B[1]||X[0]==X[1]||Y[0]==Y[1]) { cout<<"No"<<endl; continue; } if(A[0]<A[1]==B[0]<B[1]) { cout<<"No"<<endl; continue; } // X[0]ではY[0]よりY[1]が多い if((I-X[0]*A[1])>=Y[0]*B[1]&&(I-X[1]*A[0])>=Y[1]*B[0]) { cout<<"Yes"<<endl; } else if((I-X[0]*A[1])<=Y[0]*B[1]&&(I-X[1]*A[0])<=Y[1]*B[0]) { cout<<"Yes"<<endl; } else { cout<<"No"<<endl; } } } int main(int argc,char** argv){ string s;int i; if(argc==1) ios::sync_with_stdio(false), cin.tie(0); FOR(i,argc-1) s+=argv[i+1],s+='\n'; FOR(i,s.size()) ungetc(s[s.size()-1-i],stdin); cout.tie(0); solve(); return 0; }