How many positive integer solutions does the equation 5x+10y = 100 have?	Choose the correct choice from the following choices:	A) 2	B) 33	C) 38	D) 35	E) 14
formula: (constant)/(lcm of two nos)   =100/(5*10)= 
<gadget id="calculator">100/(5*10)</gadget>
<output>2</output>
2   2NSWER:2
<result>A</result>
How many positive integer solutions does the equation 5x+10y = 100 have?