# Week 4 Quiz (4/22/22)

## Quiz by Lainey Travis

High School
Mathematics
Texas Essential Knowledge and Skills (TEKS)

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16 questions
• Q1
30s
A.10.D: Polynomial Expressions
• Q2
30s
A.11.B: Numerical & Algebraic Expressions
• Q3

What value of n makes the equation 5 - (n - 4) = 2n + 3(n - 1)

-4

-7

2

16

30s
A.5.A: Linear Equations
• Q4
30s
A.10.E: Factor Trinomials
• Q5

The tables of ordered pairs represent some points on the graphs of lines q and v.

Which System of equations is represented by lines q and v?

21x - y = 9            5x + 6y = 40

21x - y = 9            5x + 6y = 20

9x - y = -27            x + 2y = 8

3x - y = -27            x + 2y = 16

30s
A.2.I: Linear Equation Systems
• Q6
30s
• Q7
30s
A.11.B: Numerical & Algebraic Expressions
• Q8
30s
A.5.B: Linear Inequalities
• Q9
30s
A.10.E: Factor Trinomials
• Q10
Users enter free text
30s
A.5.A: Linear Equations
• Q11
30s
A.7.C: Effects Of Parent Function
• Q12
30s
• Q13
30s
A.2.I: Linear Equation Systems
• Q14

A system of equations is graphed on the coordinate plane.

Which system does the graph represent?

$y\ =\ x\ +\ 3$            $y\ =\ \frac\left\{1\right\}\left\{4\right\}x\ +2$

$y\ =\ -3x\ +\ 4$            $y\ =\ \frac\left\{1\right\}\left\{4\right\}x\ +1$

$y\ =\ 2x\ +\ 4$            $y\ =\ \frac\left\{1\right\}\left\{3\right\}x\ -\ 2$

$y\ =\ -2x\ +\ 3$            $y\ =\ \frac\left\{1\right\}\left\{3\right\}x\ -4$

30s
A.2.I: Linear Equation Systems
• Q15
30s
A.3.D: Graph Linear Inequalities

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