Felipe and his mom bought some cookies for there party 23 people attended the party and each ate 3 cookies how manny cookies did they buy at the supermarket

Solve x+3y=6 and 4x-6y=6 by elimination . show work !

Need match the functions with correct transformation. f(x) = -3x f(x) = |x-1|+3 f(x) = √(x+3) 1/2x² f(x) = (x+1)²-3 4|x| 1. compress by a factor of 1/2 2. stretch by a factor of 4 3. shift to the left 3 4. shift to the left 1 5. shift up 3 6. reflection

The table shows the number of students who signed up for different after school activities. activity students cooking 9 chess 4 photography 8 robotics 11 select the true statements about the information in the table.