What is the surface area of this triangular pyramid? 3 m 3 m 3 m 5 m 2.6 m

Idon’t understand! use slope intercept form to solve: through: (2,5) slope= undefined

If a || b and e || f , what if the value of y ?

If private savings 'v' = 0.75s and total savings 's' equals $4.20 billion, solve for public and private savings.