X+y=12
-x=-y-10
HELP thanks

Two positive integers are 3 units apart on a number line. their product is 108. which equation can be used to solve for m, the greater integer? m(m – 3) = 108 m(m + 3) = 108 (m + 3)(m – 3) = 108 (m – 12)(m – 9) = 108

What is the solution set of the quadratic inequality x^2-5< or equal to 0

Ill mark the brainliest if you me with the these three questions 7,8,9