Question
solve the system of equations by the addition method.
left brace
2 x plus 2 y2x+2y
equals=
00
7 x minus 3 y7x−3y
equals=
7070

For a field trip to the zoo, 4 students rode in cars and the rest filled nine busess. how many students were in each bus if 472 students were on the trip

How do the number line graphs of the solutions sets of -23 > x and x-23 differ?

Desmond wants to sell his car that he paid $8,000 for 2 years ago. the car depreciated, or decreased in value, at a constant rate each month over a 2-year period. if x represents the monthly depreciation amount, which expression shows how much desmond can sell his car for today? \ 8,000 + 24x 8,000 - 24x 8,000 + 2x 8,000 - 2x