An equation of a straight line is given as 3y — 2x = —1 find the gradient of the line (b) if the point (k,1) lies on the line find the value of k

Brian, chris, and damien took a math test that had 20 questions. the number of questions brian got right is 14 more than the number of questions chris got right. damien correctly answered 2 less than the number of questions chris answered correctly. if brian and damien have the same score, which statement is true?

Which of the following is most likely the next step in the series? a3z, b6y, c9x, d12w, е15v, f18u

Tom can paint the fence in 12 hours, but if he works together with a friend they can finish the job in 8 hours. how long would it take for his friend to paint this fence alone?