Write an equation in slope-intercept form when given two points: (4, - 7)(1, 2)

Solve the equation using the given values: x= -2.5; y= -7.51. 2xy + 2x²

Giuseppi's pizza had orders for $931.00 of pizzas. the prices were $21 for a large pizza, 514 for a medium pizza, and $7 for a small pizza. the number of large pizzas was two less than four times the number of medium pizzas. thenumber of small pizzas was three more than three times the number of medium pizzas. how many of each size of pizza were ordered?

Complete the solution of the equation. find the value of y when x equals to 1 9x-5y=29