The blue triangles are the original images. Name the transformation. 90° counter-clockwise rotation
Translation
X-axis reflection
Glide reflection
90° clockwise rotation
Glide reflection
Y-axis reflection
(Note each Transformation can only be used ONCE)

Nick has box brads. he uses 4 brads for the first project. nick let’s b represent the original number of brads and finds that for the second project, the number of brads he uses is 8 more than half the difference of b and 4. write an expression to represent the number of brads he uses for the second project.

Solve for x and y: 217x + 131y = 913; 131x + 217y = 827

Organic apples are on special for $1.50 per pound. does total cost vary inversely or directly with the number of pounds purchased? find the cost of 3.4 pounds of apples. a. inversely: $5.10 b. directly; $5.10 c. inversely: $2.27 d. directly; $2.27