Answer:
51
Step-by-step explanation:
5*5=25
5/5=1
5+25+1-5+25
30+1-5+25
31-5+25
26+25
51
3/10=4/x
3x=10(4)
3x=40
x=13.33
r is the x coordinate and s is the y coordinate. Positive slopes go from lower left to upper right, like going up stairs or up a hill. The line that goes through (r, s) that is positive is line B.
