1) Find the value of x: 8x + 1 14x + 3

Is the following relation a function? x y 1 4 −1 −2 3 10 5 16 yes no

The given diagram shows the parts of a right triangle with an altitude to the hypotenuse. using the two given  measures, find the other four.

Proving the parallelogram diagonal theoremgiven abcd is a parralelogam, diagnals ac and bd intersect at eprove ae is conruent to ce and be is congruent to de