Understanding Linear Equations and Graphing

Understanding Linear Equations and Graphing

Assessment

Interactive Video

Mathematics

9th - 10th Grade

Hard

Created by

Jennifer Brown

FREE Resource

10 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the simplest form of a linear function?

f(x) = 1/x

f(x) = x^2

f(x) = x

f(x) = 2x + 3

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the domain of a linear function?

All negative numbers

All positive numbers

Only integers

All real numbers

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How do you solve the equation 0 = 12x + 3 algebraically?

Subtract 3 from both sides

Multiply by 12

Add 3 to both sides

Divide by 12

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the graphical representation of a linear function?

A circle

A curve

A line

A parabola

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What indicates that a linear equation has no solution when solved algebraically?

The equation has a variable on one side

The equation simplifies to a false statement like 5 = 3

The equation simplifies to 0 = 0

The equation has a constant on one side

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What does a horizontal line that does not cross the x-axis indicate?

The equation has no solution

The equation has infinite solutions

The equation is undefined

The equation has one solution

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

In the context of selling greeting cards, what does the zero of the function represent?

The profit made

The total cost of the cards

The number of cards sold

The break-even point

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