Unit 4 Review

Front

What inequality does the number line graph represent?

Back

x ≥ 3

Front

Write x > 7 in words.

Back

x is greater than 7

Front

Rewrite the expression with the variable on the left: 19 < g

Back

g > 19

Front

Which of the following equations match the given graph? y ≤ 3/5x - 5

Back

y ≤ 3/5x - 5

Front

When you graph an inequality, you use a closed circle when you use which symbols?

Back

≤, ≥

Front

What does the symbol '>' mean in an inequality?

Back

It means 'greater than'.

Front

What does the symbol '<' mean in an inequality?

Back

It means 'less than'.

Front

How do you represent 'x is less than or equal to 5' in inequality form?

Back

x ≤ 5

Front

What is the difference between '≥' and '>'?

Back

'≥' includes the number, while '>' does not.

Front

How would you express 'y is greater than -2' in inequality form?

Back

y > -2