Mr. BoroskyAlgebra 1 Review #2 Chapters 4-6 Name: ______

  1. Plot the point and state the Quadrant it is in. (-2,-5)
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  1. Plot the point and state the Quadrant it is in. (0,3)

  1. Graph using the x,y chart.
y + x = 2
x|y
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  1. Is (-2,3) a solution?
3y - x = 12
  1. Is (-6,5) a solution?
-5y – 6x = 0 /
  1. Find the intercepts and graph
4x - 2y = 10


  1. Draw the line with
x intercept -2
y intercept 4

  1. Find the slope and tell whether it RISES, FALLS, is HORIZONTAL, or VERITICAL.
(0, 0) and (0, -6) /
  1. Find y given
(0, y) ; (-2, 1) ; m = -8
  1. Graph the equation using slope intercept form
y = -6x + 1

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  1. Tell whether the 2 lines are parallel
y = 5x – 7 | 5x + y = 7
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  1. Write and Graph a Direct Variation Equation given
(15, -5)

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  1. X and y vary directly.
If x = 4 when y = 5, find x when y = 20
  1. Find the value of x so the function has the given value
g(x) = 8x - 32 ; g(x) = -4
  1. Write the equation of the line
Slope = 2/3 ; y-Int. = -9 /
  1. Write the equation of the line
(0, 5) ; (1.5, 1)
  1. Write the equation of the line
(5,1) ; m = 2 /
  1. Write the equation of the line
(1,4) ; (2,7)
  1. Write the equation of the line
f(3) = 1 ; f(6) = 4 /
  1. Graph the Equation
y – 5 = 3(x – 1)


  1. Write the equation of the line in POINT SLOPE FORM
(7,2) ; (2,12)
  1. Write the equation of the line that is Parallel to
-y + 3x =16 and passes through (-10, 0) /
  1. Write the equation of the line that is Perpendicular to 2y = 3x - 6 and passes through (3, 3)

  1. Find the zero of the function
f(x) = 7.5x - 20 /
  1. Find the zero of the function
f(x) = 17x - 68
  1. Write the equation of the horizontal and vertical lines that pass through (3,2)
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  1. Write an equation of the line in Standard Form
(-3, 2) ; m = 1
  1. A) Draw a Scatter Plot
B) Write an Equation for the
Best Fitting Line
C) Estimate the value when
x = 20
x_ |_y_
2 | 20
4 | 17
6 | 12
8 | 7
10 | 4

  1. Solve the inequality and Graph the solution
x + 4 < 5 /
  1. Write the Verbal sentence as an Inequality & then solve the inequality & graph the solution
The sum of 11 and y is greater than -23
  1. Solve and GRAPH
-90 ≥ 4t /
  1. You have $90 to buy CDs. The CDs cost $18 each. What are the possible # of CDs you can buy?

  1. Solve and GRAPH
2(4x – 7) ≥ 8(x – 3) /
  1. A blank CD can hold 70 minutes of music. So far you burned 25 minutes onto the CD. If each song is 4 minutes long, what are the possible numbers of additional songs that can be burned on the CD?

  1. Solve and GRAPH
2y + 3 < 7 OR -y + 9 ≤ 2
  1. Solve and Graph
|x + 3| = 7 /
  1. Solve and Graph
|y - 4| + 8 = 6
  1. Solve and Graph
|x| < 4 /
  1. Solve and Graph
|4y + 6| - 2 ≥ 10
  1. An essay contest requires that essay entries consist of 500 words with an absolute deviation of at most 30 words.
Write an inequality and solve to find the possible number of words that the essay can have. /
  1. Graph the Inequality
y > x + 3


  1. Graph the Inequality
a) y < -3 b) x ≥ 5
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