You attend a baseball game with friends and visit the snack stand between innings. soda costs $2 a can, and a box of popcorn costs $1.50. you have $15 with you, and you wish to buy more cans of soda than boxes of popcorn. if x represents the number of cans of soda and y the number of boxes of popcorn, which graph represents the inequalities in this scenario?

Kayla wants to find the width, ab, of a river. she walks along the edge of the river 65 ft and marks point c. then she walks 25 ft further and marks point d. she turns 90° and walks until her location, point a, and point c are collinear. she marks point e at this location, as shown. (a) can kayla conclude that δ and δ are similar? why or why not? (b) suppose de = 15 ft. what can kayla conclude about the width of the river?

Write a function for a rotation 90 degrees counter clockwise about the origin, point 0

Evaluate the discriminant of each equation. tell how many solutions each equation has and whether the solutions are real or imaginary. x^2 - 4x - 5 = 0