Solve the system of equations using the substitution method. {y=−3x+7 x=−2y−16 enter your answers in the boxes. x= y=

What is the equation of the linear function represented by the table?

The variable in a relation who’s value depends on the value of the independent variable is called what?

Boris needs to buy plastic spoons. brand a has a box 42 spoons for $2.37. brand b has a box of 72 spoons for $3.57. find the unit price for each brand. then state which brand is the better buy based on the unit price. round your answer to the nearest cent.