Systems of equations with substitution: y=-5x+8 & 10x+2y=-2. Systems of equations with substitution: y=-1/4x+100 & y=-1/4x+120. Solve linear systems of equations. Systems of equations with elimination: apples and oranges.
In her first cartoon appearance, Betty Boop, was a dog character with long floppy ears and great legs. 3. Betty Boop was first seen in human form in the cartoon short 'Any Rags'. 4. Betty Boop has starred in more than 100 cartoons. 5.
Elizabeth Betty Francis (nÃ©e Hofstadt, formerly Draper; January Jones) is the ex-wife of Don Draper (who affectionately called her Betts, or on occasion Birdy) and mother of their three children, Sally, Bobby, and Gene. Her family home was in Elkins Park, Pa., and she graduated from Bryn Mawr College.