In Exercises 1-6, write an equation in standard form of the line that passes through the given point and has the given slope.
1. (5, -3); m = 2
2. (-1, 2); m = 7
3. (4, 0); m = -5
m

Aschool puts on a play. the play costs $1,200 in expenses. the students charge $4.00 for tickets. there will be one performance of the play in an auditorium that seats 500 people. what is the domain of the function that shows the profit as a function of the number of tickets sold?  

Complete the solution of the equation. find the value of y when x equals to 6 4x+y=20

8litres of paint can cover 129.6 m². how much paint is required to paint an area of 243m²?