英语翻译
1.In the xy-plane,the line with equation y=5x-10 crosses the x-axis at the point with coordinates(a,b).What is the value of
2.If m is the greatest prime factor of 38 and n is the greatest prime factor of 100,what is the value of m+n?
那个,直接看第二题就行了,第一题我搞错了~