Whích rotation maps point K(8,-6) to K'(-6, -8)? O 180° counterclockwise rotation
O 90° clockwise rotation
90° counterclockwise rotation
180° clockwise rotation

it would take 7/10 of an hour too fill the pool.

step-by-step explanation:

no

explanation:

you can be freinds, and people but not follow people.

this is a direct variation proportion. y = kx

y is the total amount due, k is the constant of variation, and x is the number of texts sent.

plug in the 3.20 and the 16 to solve for the "k". this is the constant of proportionality. it is the value that will not change.

3.20 = k(16). solving you get $.20 per text.

the equation would then be y = .20x