1. Often there are multiple ways to prove that lines are parallel. How easily do you recognize (1 point) different possibilities?

O I find it very easy to see different ways of proving lines parallel

OI sometimes can see different ways of proving lines parallel, but understand if someone else does it differently.

OI can usually see one way of proving lines parallel, but get confused if someone else does it differently.

O I do not understand how to prove lines parallel.

State whether weight is a function of height for the six students and explain. a. yes, height is a function of weight because two students weigh 165 pounds but have different heights. b. no, height is not a function of weight because two students weigh 165 pounds but have different heights. c. yes, weight is a function of height because for each value of height there is one corresponding value of weight. d. no, weight is not a function of height because there is not enough data to determine a function.

The approximate line of best fit for the given data points, y = −2x − 2, is shown on the graph.which is the residual value when x = –2? a)–2 b)–1 c)1 d)2

Solve for b. ab + c= d b= a + old ob=allc-ch b= (d-c/a