At a gourmet coffee shop, 3 1/2pounds of dark-roast coffee beans cost $56 and 7 pounds of the same coffee cost $112. On the grid below, graph a line that shows how the cost of those coffee beans varies proportionally with the number of pounds purchased. Use your graph to identify the unit rate for these coffee beans?

the axial of symmetry

step-by-step explanation:

if x = 1, then the answer is 3.5

answer: it actually depends on which is the independent variable and which is the dependent variable. let us say we're looking at a linear equation. y=2x+3. we theoretically could switch the equation to be x=(y-3)/2 and it would be the same line. so either a causes b or it can be that b causes a. so technically the answer is false

step-by-step explanation: