Write the coordinates of vertical after a dilation with a scale factor five centered at the origin

Explain why the function is discontinuous at the given number a. (select all that apply.) f(x) = 1 x + 1 a = −1 f(−1) is undefined. lim x→−1+ f(x) and lim x→−1− f(x) exist, but are not equal. lim x→−1 f(x) does not exist. f(−1) and lim x→−1 f(x) exist, but are not equal. none of the above

Ben is three times as old as samantha, who is two years older than half of michel's age. if michel is 12. how old is ben?

Type the correct answer in each box. use numerals instead of words. if necessary, use / for the fraction bar. consider the given table.