Which of the following in equalities matches the graph?

a)-2x+3y> 7
b)2x-3y< 7
c)-3x+2y > 7
d)3x+2y< 7

Through non-collinear points there is exactly one plane.

(c) the diagram shows the first three shapes of a matchsticks arrangement.first shape = 3second shape = 5third shape = 7given m represents the number of matchstick used to arrange the n'th shape.(i) write a formula to represent the relation between m and n. express m as the subjectof the formula.(ii) 19 matchsticks are used to make the p'th shape. find the value of p.

What number gives you a irrational number when added to 2/5