Owls eat voles (a relative of mice); voles eat grass and seeds. Which food chain is correct?

Solve the formula ax+ by = c for x.

Solve the equation. 2x - 8(x+1)= 6(2x - 3)

The architect's side view drawing of a saltbox-style house shows a post that supports the roof ridge. the support post is 8 ft tall. the distance from the front of the house to the support post is less than the distance from the post to the back of the house. how far from the front of the house is the support post positioned?