A table of values of a linear function is shown below. x
-- 2.
-1
0
1
2
y
4.
1
-2
-5
-8
Find the slope and y-intercept of the function's graph, and find the equation for the function.
.
D=0
slope:
Х
?
y-intercept:
equation:

If the discriminant if a quadratic equation is 4 which statement describes the roots?

Questions 7-8. use the following table to answer. year 2006 2007 2008 2009 2010 2011 2012 2013 cpi 201.6 207.342 215.303 214.537 218.056 224.939 229.594 232.957 7. suppose you bought a house in 2006 for $120,000. use the table above to calculate the 2013 value adjusted for inflation. (round to the nearest whole number) 8. suppose you bought a house in 2013 for $90,000. use the table above to calculate the 2006 value adjusted for inflation. (round to the nearest whole number)

1) prove that 731^3−631^3 is divisible by 100 2) prove that 99^3−74^3 is divisible by 25