What is flipping an image over the y-axis

Write an expression that has three terms and simplifies to 4x - 7. identify the coefficient(s) and constant(s) in your expression

Compare the cost of the bike trips from the two companies shown.for both the cost in a linear function of the number of days which statements is true

Sandy is ordering bread rolls for her party,she wants 3/5 of the rolls to be whole wheat. what other factions can represent part of the rolls that will be whole wheat? shade the models to show your work.