1. Algebra 1 Warm Ups
1/15

2. 1/15 The table below represents Function #1:
Function #2 is represented by y = -1/2 x + 4. Which function has a larger rate of change: Function #1 or #2? Explain.
2. Which of the following represents a rational number? x -4 -2 2 4 y 10 7 1

3. 1/16
Solve each of the following equations for x: 2. 3.

4. 1/17 What is the solution to the system of equations?
2. What is a factor of the expression? 3
3. A square yard has a length of Write an expression in simplified form that represents the perimeter of the yard.

5. 1/18
Which of the following represents the equation of the linear function shown?
X - 2y = 2
X - 2y = 4
X + 2y = 4
X + 2y = 2
2. Which of the following is true about the function?
If the x-value is positive, then the y-value is always negative
If the x-value is negative, then the y-value is always negative.
If the x-value is positive, then the y-value is always positive.
If the x-value is negative, then the y-value is always positive.
3. Write the following quadratic function in VERTEX form.

6. Finish/ask questions on homework #19.
After Quiz #10...
Finish/ask questions on homework #19.
2)Make sure Quiz #9 corrections are finished and submitted.
3) Desmos lab from yesterday (finish)
4) Work on Homework #20