Identify the constant term in this expression. 25x + 9y + 20 + 2y

You are at a restaurant and owe $56.20 for your meal. you want to leave an 18% tip. approximately how much is your tip?

John used linear combination to solve the system of equations shown. he did so by multiplying the first equation by -3 and the second equation by another number to eliminate the x-terms. what number did jonas multiply the second equation by? 4x-6y=23x+5y=11

Which value of m will create a system of parallel lines with no solution? y = mx - 6 8x - 4y = 12