Answer:
hello :
Hello : let A(1,0) B(0,2) in this line
the slope is : (YB - YA)/(XB -XA)
Answer: The answer is around 16.66%
If you maintained an average speed of 63 mph, the time to drive 341 miles would be about 5 hours and 24 minutes<span>. You would have to add time for stops, detours and other delays.</span>
I assume you want to find x^2+y^2 which is "x squared plus y squared"
x+y = 8
(x+y)^2 = 8^2 ... square both sides
x^2+2xy+y^2 = 64 ... use the FOIL rule
x^2+2(2)+y^2 = 64 ... replace xy with 2 (since xy = 2)
x^2+4+y^2 = 64
x^2+y^2+4 = 64
x^2+y^2+4-4 = 64-4 ... subtract 4 from both sides
x^2+y^2 = 60
Answer: 60
