AnswersAG Q1 Keystone Algebra 1 Block 26-27 DDiamondSimplifying Rational Expressions — Unit testQuestion 3
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QuizMultiple Choice
Simplifying Rational Expressions — Unit test
Question 3 • (AG Q1) Keystone Algebra 1 Block: 26-27 (DDiamond)
Riley makes a mistake in step 2 while doing her homework. What was her mistake? Step 1: Step 2: Step 3: Step 4:
Answer
A
She added the two fractions incorrectly.B
She used the wrong common denominator.C
She did not distribute the negative correctly.D
She did not multiply the first fraction by a factor.