The area of a poster board is (x2 + 9x - 10) square inches. Find the dimensions of the poster board If x = 15.

Δabc is reflected across line l to form δ alblcl, and a¯¯¯al¯¯¯¯ intersects line l at point d. which equation is not necessarily true?

Tcan be concluded that % of the seniors would prefer to see more candid pictures in this year's edition of the yearbook.

Solve the equation below: (x+4)/6x=1/x a. x=2 b. x=0,2 c. x=-2 d. x=0,-2