Identify which shapes on the graph are congruent to shape I by performing these sequences of transformations on shape I: a 90° clockwise rotation about the origin and then a reflection across the x-axis
a 90° counterclockwise rotation about the origin and then a reflection across the x-axis
a 180° rotation about the origin and then a translation right 4 units

What is the perimeter of trapezoid jklm? + units 2 + + units 9 + units 9 + + units

Simplify the expression. -2/5(10+15m-20n)

Problem situation: caren is making rice and beans. she can spend no more than $10 on ingredients. she buys one bag of rice for $4.99. beans cost $0.74 per pound. how many pounds of beans, x, can she buy? inequality that represents this situation: 10≥4.99+0.74x drag each number to show if it is a solution to both the inequality and the problem situation, to the inequality only, or if it is not a solution.