Directions: Select the correct answer from each drop-down menu Function A: a line which passes through the points (2 , 3) and (-1 , -3)

Function B

y = 1/2x + 2

The rate of change of function A is ___ the rate of change of function B. increasing. The y intercept of function A is the y-intercept of function. B

First Blank Options:
less than
greater than
equal to

Second Blank Options:
Only function B is
Only function A is
Both functions are
Neither function is

Third Blank Options:
equal to
greater than
less than

Each person in an it department of 25 people works on at least one of 3 major projects: system security, program implementation, platform development. 10 people work on system security, 13 work on program implementation, and 12 work on platform development. 4 people work on system security and platform development, 5 people work on program implementation and platform development, and 2 people work on all three projects. how many people work on system security and program implementation?

Luke started a weight-loss program. the first week, he lost x pounds. the second week, he lost pounds less than times the pounds he lost the first week. the third week, he lost 1 pound more than of the pounds he lost the first week. liam started a weight-loss program when luke did. the first week, he lost 1 pound less than times the pounds luke lost the first week. the second week, he lost 4 pounds less than times the pounds luke lost the first week. the third week, he lost pound more than times the pounds luke lost the first week.

State one method by which you can recognize a perfect square trinomial.