Answer: -2 2/3
Step-by-step explanation: ok so use the slope formula
y2-y1 divided by x2-x1
so then we plug in the numbers
(1/10, -1) and (-1/5,-1/5)
the y corrdinates are (-1/5-(-1) and the x corrdinates are (-1/5-1/10)
were goning get y= 4/3 and x=-3/10 and final answer is -2 2/3
I hope this is right and helps xD