Algebra 1 Midterm Review

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Algebra 1 Midterm Review
Part 1 No Calculator
1) Give an example of like terms.
2) What does 50 =
3) Solve for x:
2(x + 1) = 10
4) What is the value of the expression: 3r +
2t
when r = 3 and t = 10?
5
5) Find the slope of the line.
6) Solve for x:
5(x+2)≥7
7) Given the equation y = 2x – 1, what is the y intercept?
8) If f(x) = -3x + 1, find f(x) if x = 4
9) Is the ordered pair (2, 3) a solution to 2x + 4y = 12?
10) What is another name for an independent variable?
11) Graph the equation y = -2x – 1
12) Solve for x:
5x – 2 = 2x + 4
13) Write an algebraic phrase for 5 more than three times a number.
14) Draw a graph that shows a linear relationship between velocity and time.
15. What is the slope of the line represented by the equation y = -3x + 4?
16. Draw a line with a positive slope.
17. Draw a graph that is not a function
18. Find the slope of the line containing (-5, 4) and (8, -3)
19. Write the inequality shown on the number line below.
20. If f(x) = 2x2 + 4x – 1, what is f(1)?
21. Write as words the equation 3x + 5 = 21
22. Write the domain and range for the table below:
x
0
1
3
y
5
8
-9
23. Write the domain and range of the ordered pairs on the graph below.
24. What does 10  5  (3  3)2 equal?
25. Solve for x:
2x  2
8
4
26. The formula to find a man’s shoe size is s = 3f – 24 where s = show size, and f=foot length in inches.
If a man’s shoe size is 10, what is the length of his foot?
27. Find the y intercept of the line y – 2 = 4x
28. Solve and graph the following compound inequality. 7 < 2x – 1 ≤ 21
Give one solution to the inequality.
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