A waitress sold 16 ribeye steak dinners and 18 grilled salmon dinners, totaling $597.14 on a particular day. Another day she sold 22 ribeye steak dinners and 6 grilled salmon dinners, totaling $584.54. How much did each type of dinner cost?

So r = 22.56 and s = 14.27.

Step-by-step explanation:

Option 1 is correct that is y=x+3

Step-by-step explanation:

we have been given two points (2,5) and (6,9)  we have a formula for equation of line which is

where

Here, substituting the values firstly, in formula for m we will get

Now, substituting values in equation of line we will get

Therefore, the required equation is y=x+3