And you!

1.use these values to solve this problem.
a= 18, b = 8
2(a - b)

2. use these values to solve this problem.
a = 4, b = 2, c = 5
a+22

Create a real-life situation and create a system and show how it might be modeled algebraically with a system of equations (or inequalities) show all work include a few sentences explaining the situation, your variables of choice and what each represents, and how you would set it up and solve it algebraically. !

Simply 8x squared + 5(7x squared- x) - 2x =

If the speed of an electromagnetic wave is 100,000 cm/s and its wavelength is 100 cm, what is its frequency? a) 100,000 cycles per second (hz) b) 1 × 10-3 cycles per second (hz) c) 10,000,000 cycles per second (hz) d) 1,000 cycles per second (hz)