How do you solve for both x and y ?

Which expression is equivalent to 2x^2+7x+4?

Complete the solution of the equation. find the value of y when x equals to 1 9x-5y=29

Zack notices that segment nm and segment pq are congruent in the image below: which step could him determine if δnmo ≅δpqr by sas? (5 points) segment mo ≅ segment qr segment on ≅ segment qp ∠ n ≅ ∠ r ∠ o ≅ ∠ q