Arectangle town is 4 km wide and 3 km long how many kilometers is it around the town

The table represents a linear function. what is the slope of the function? –6 –4 4 6

Which statements about these triangles is true

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