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.
Betty Ford; First Lady of the United States; In role August 9, 1974 â January 20, 1977: President: Gerald Ford: Preceded by: Pat Nixon: Succeeded by: Rosalynn Carter: Second Lady of the United States; In role December 6, 1973 â August 9, 1974: Vice President: Gerald Ford: Preceded by: Judy Agnew (Oct. 1973) Succeeded by: Happy Rockefeller (Dec. 1974)