In this task you will be given a claim and a perspective. You should determine whether that perspective supports or undermines the claim. If the perspective could possibly convince someone with different view, it is supporting, otherwise it is undermining.

claim: Pay state school teachers based on merit.
 perspective: It will give teachers an incentive to improve their teaching.
support

claim: Increased taxes are good for America.
 perspective: balancing common deficits of the government for society 
support

claim: Social networking sites are good for our society.
 perspective: Being active on social media, helps seniors feel more involved in society at large.

support