WILL MARK BRAINLIEST HELP ASAP ASAP EASY POINTS Please answer all of them don’t answer if you don’t know if you’re correct please

Find and classify the slope of the line through each pair of points. (2,,-16)

What type of symmetry does a rhombus have?

What will be the end result for the taxpayer who filed his federal income tax return using the 1040ez form shown belowa he'll owe $173b he'll receive a refund of $173c he'll owe $3921d he'll receive a refund of $3921