How is the sentence “12 less than x is four” written as an equation? 12 – 4 – x = 0 x = 12 – 4 x – 4 = 12 x - 12 = 4

Find an equation of the line perpendicular to the graph of 28x-7y=9 that passes through the point at (4,1)

The sum of the first eight terms of an arithmetic progression is 9m + 14. the fifth term of the06 progression is 2m - 6, where m is a constant.given that the first term of the progression is 26,find the value of the common difference, d and thevalue of m.

For the inequality |c| < |d| to be true, which of the following must be true?