Technical improvements catechnical improvements cause production costs to decline, which causes to increase and prices to decreased unemployment causes consumer incomes to use production costs to decline, which causes to increase and prices to decreased unemployment causes consumer incomes to

Areflection of shape i across the y-axis, followed by a , and then a translation left 6 units and down 4 units confirms congruence between shape i and shape ii. alternatively, a of shape ii about the origin, followed by a reflection across the y-axis, and then a translation right 4 units and up 6 units confirms congruence between shape ii and shape i.