Solve the system of equations and enter the solution as an ordered pair in the box below. 3y=2x+1 5y=2x+3​

You have two cards with a sum of -12 in both hands. a. what two cards could you have? b. you add two more cards to your hand, but the total sum if the cards remains the same, (-12).

Write an equation in point-slope form for the line through the given point that has the given slope (-2,-7); m=-3/2

Asquare has a perimeter of sixteen centimeters. what is the length of each of its sides? a. 8 cm c. 9 cm b. 4 cm d. 10 cm select the best answer from the choices