A grocery store sells a bag of 6 oranges for $3.30. What is the unit cost?

Y=4x^2+x-1 solve using quadratic formula

Algebra 1: unit 6 part 2 of test a) the table shows a linear function. x 0 1 2 3 5 13 21 29 37 45 53 (a) determine the difference of outputs of any two inputs that are 1 unit apart. show your work. (b) determine the difference of outputs of any two inputs that are 2 units apart. show your work.

What is the y-intercept of the line given by the equation