Solving One-Variable Inequalities — Unit test

Question 1

Which expression is equivalent to ?

Revolt · Accepted Answer

One-third x minus one-fourth y minus four-fifths + one-third x minus one-fourth y

Question 2

Solve the inequality.2(4+2x)≥5x+5

Revolt · Accepted Answer

x≤3

Question 3

Which are correct representations of the inequality 6x ≥ 3 + 4(2x – 1)? Select three options.1 ≥ 2x6x ≥ 3 + 8x – 4

Revolt · Accepted Answer

1 ≥ 2x; 6x ≥ 3 + 8x – 4; A number line from negative 1.5 to 1.5 in increments of 0.5. A point is at 0.5 and a bold line starts at 0.5 and is pointing to the left.

Question 4

is in the solution set

Revolt · Accepted Answer

–2

Question 5

Which is the correct algebraic expression after combining like terms?

Revolt · Accepted Answer

3 c d + 3 and one-thirds c minus 3 d

Solving One-Variable Inequalities — Unit test Answers

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