According to the
β
definition of the limit, if
lim
xβ4
(2x β 1) = 7,
then for every value of
> 0,
there is a value of for which
|x β 4| <
implies
|(2x β 1) β 7| < .
What is the maximum value you should choose for ?
What will the graph look like for a system of equations that has no solution? a. the lines will be perpendicular. b. the lines will cross at one point. c. both equations will form the same line. d. the lines will be parallel.
Julie multiplies 6.27 by 7 and claims the product is 438.9 .explain without multiplying how you know juliesanswer is not correct.find the correct answer