Two solutions to an equation are (6,5) and (8,5).what could the equation be? explain

What situation is an example of an observational study

Alana has 12.5 cups of flour with which she is baking four loaves of raisin bread and one large pretzel. the pretzel requires 2.5 cups of flour to make. how much flour is in each loaf of raisin bread? explain the steps to follow to get the answer.

If 3x+8=3x+8 is it one solution or no solution