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.
Librarian Note: There is more than one author in the Goodreads database with this name. See this thread for more information. Betty Smith (AKA Sophina Elisabeth Wehner): Born- December 15, 1896; Died- January 17, 1972. Born in Brooklyn, New York to German immigrants, she grew up poor in Williamsburg, Brooklyn.