Does the method of quadratic equations apply for all equations?​

Which point is on the line y=-2+3? (-2,-1) (3,3) (3,-3) (-3,-9)

Areal estate agent earns $32,000 a year plus $1,000 for each apartment he sells. write an equation that shows the relationship between the number of apartments abe sells,n, and the total amount he earns in a year,e. what is the total amount abe would earn from selling 10 apartments in one year

Solve the system of equations using the linear combination method. {4x−3y=127x−3y=3 enter your answers in the boxes.