Ronald spins a spinner that is numbered 1 to 10. what is the probability that the spinner will land on an odd number?

The line y = x + passes through (−3, 7) and is parallel to y = 4x − 1.

Which statement best describes how to determine whether f(x) = x squared- x +8 is an even function ?

Michael opens a store selling specialty artisan breads. before he can begin baking and selling bread, he purchases a bread oven. each week he sells the same number of loaves and earns the same amount of money. write an equation to show how much money he has earned at any week. x y week profit in dollars 1 –250 2 –170 3 –90 4 –10 5 70 a. y = 80x + 70 b. y = 80x – 330 c. y = 80x – 250 d. y = 80x