Name: ______Period: ______
8 CC MIDTERM Breakdown by Chapter/Topics Covered / How I feel about each topic…CH / Topics Covered on Test / Got it! / Just need to review / I REALLY need to study!
Ch 2 / Simplify Expressions by Combining Like Terms
Simplify Expressions by Using the Distributive Property
Solve Two Step Equations
Solve Equations with Rational Coefficients
Solve Equations with Variables on Both Sides
Solve Equations with Distributing a Fraction
Ch 3 / Identify the Rate of Change from a Table
Find the Slope Between Two Points
Identify the Slope and Y-Intercept from an Equation
Write the Equation of the Line from a Graph
Point-Slope Form
X- and Y-Intercepts
Write the Equation of the Line Given Two-Points
Solve a System of Equations
Ch 4 / Compare Functions
Function Notation
Is the Function Linear or Nonlinear?
Identify the Rate of Change and Initial Value
Identify the Doman and Range
Sketch Quadratic Functions
Write the Equation of a Function from a Word Problem
Write the Equation of a Function from a Graph
Write the Equation of a Function from a Table
CHAPTER 2: Study Question
Simplify Expressions by Combining Like Terms / Simplify
/ Simplify
. / Simplify
.
Simplify Expressions by Using the Distributive Property / / /
Solve Two Step Equations / −17 = −7c + 4 / − 6 = –2 / 5 – 3w = -7
Solve Equations with Rational Coefficients / w-2= 14 / /
Solve Equations with Variables on Both Sides / 4x – 2 = 22 – 8x / 5n – 12 = –3n + 4 / –2y – 3y + 8 = 8 – 5y –12
Solve Equations with Distributing a Fraction / / /
CHAPTER 3 Study Questions
Identify the Rate of Change from a Table / What is the constant rate of change between x and y in the table below?
/ What is the constant rate of change between x and y in the table below?
x / 3 / 6 / 9 / 12
y / 2 / 3 / 4 / 5
Find the Slope Between Two Points / What is the slope of the line that passes through the points
C(-5, 0) and D(-2, -4) / What is the slope of the line that passes through the points
Q(-1, -3) and R(1, 2) / What is the slope of the line that passes through the points
K(0, -2) and L(2, 4)
Identify the Slope and Y-Intercept from an Equation / What is the slope and y-intercept for the graph of the equation below:
y = x – 5 / What is the slope and y-intercept for the graph of the equation below:
y = 3x – 1 / What is the slope and y-intercept for the graph of the equation below:
y = –3x + 5
Write the Equation of the Line from a Graph / What is the equation in slope-intercept form for the graph of the line shown?
/ What is the equation in slope-intercept form for the graph of the line shown?
Point-Slope Form / Write the for the line that passes through the point (5,6) and has a slope of 3. / Write the for the line that passes through the point (-3,4) and has a slope of 2. / Write the for the line that passes through the point
(-2, -1) and has a slope of 4
.
X- and Y-Intercepts / What are the x- and y-intercepts for the graph of
/ What are the x- and y-intercepts for the graph of
/ What are the x- and y-intercepts for the graph of
Solve a System of Equations / What is the solution to the system of equations below?
/ Solve the system of equations by graphing.
/ What is the solution of the system of equations?
CHAPTER 4 Study Questions
Compare Functions / Joshua earns a salary plus a commission for every painting he sells. The equation c = 40p + 75, where c is the commission in dollars and p is the number of paintings, represents how much he earns. Martin’s commissions are shown in the table. Compare the functions by comparing their y-intercepts and rates of change.
Number of
Paintings Sold / 1 / 2 / 3
Commission ($) / 115 / 150 / 185
/ The table shows the cost for traveling on a toll road in Henderson. The graph shows the cost of traveling on a toll road in Clarkson. Compare the rates of change and the initial values.
Henderson Toll Road Costs
Miles
Traveled / Cost ($)
10 / 3
20 / 6
30 / 9
/ Miguel and Molly are cyclists. The graph shows the distance Miguel biked one day. Molly biked at a rate of 0.15 mile per minute. Which of the following are true?
- Molly’s speed was the same as Miguel’s
D. Miguel traveled 5 miles per minute
Function Notation / What is f(2) if f(x) = x + 4 / What is f(–5) if f(x) = 4x + 2 / What is f(–4)
if f(x) = –5x –3
Is the Function Linear or Nonlinear? / Is this function linear or non-linear?
x / 1 / 2 / 3 / 4
y / 8 / 12 / 16 / 20
/ Is this function linear or non-linear?
x / 0 / 2 / 4 / 6
y / 5 / 3 / 0 / –4
/ Is this function linear or non-linear?
x / –2 / 0 / 2 / 4
y / 0 / 1 / 3 / 9
Identify the Rate of Change and Initial Value / A teacher reads part of a book to a class. The graph shows the number of pages read by the teacher over the next several days. Find and interpret the rate of change and initial value.
/ A science center charges and initial membership fee. The total cost of the membership depends on the number of people on the membership. Use the table to find and interpret the initial value and the rate of change.
Identify the Doman and Range / What is the domain and range of the relation?
{(3, −4), (2, 0), (−4, −1), (0, −3)} / What is the domain and range of
{(4, –2), (–1, 1), (2, –3), (3, 0)}
Sketch Quadratic Functions / Sketch the Quadratic Function
/ Sketch the Quadratic Function
/ Sketch the Function
Write the Equation of a Function from a Word Problem / Diana earns $8.50 an hour working as a lifeguard. Write an equation to find Linda’s money earned m for any number of hours h. / Each month Tim pays $8.00 plus $0.10 per text he sends. Write an equations to represent this situation. / The cable TV company charges an installation fee of $50 plus $35.95 per month. Write an equation to represent this situation.
Write the Equation of a Function from a Table / Write the Equation of a Function from the table below.
x / f(x)
-3 / -18
-2 / -12
5 / 30
6 / 36
/ Write the Equation of a Function from the table below.
x / f(x)
-2 / -3
1 / 3
3 / 7
5 / 11
/ Write the Equation of a Function from the table below.
x / f(x)
-3 / -13
1 / 3
3 / 11
4 / 15
Write the Equation of a Function from a Graph / The graph shows the hats that are on sale at Hats Bonanza. Write an equations to find the total cost c of any hats h.
/ A florist sells roses by the dozen. Write an equation to find the total cost c of r dozens of roses.
/ The graph shows the number of gallons of water in a bathtub after filling it for a certain number of minutes. Write the equation for this situation.