Common Core 8.EE.C.7.A worksheet
8th grade (Year 9 in England) · 16 questions · Common Core: 8.EE.C.7.A, HSA.REI.B.3 · England: KS3 Algebra, GCSE Foundation Algebra
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Date
Score/ 16
Question 1
For what value of k does 6x − 7 = kx − 4 have no solution?
Answer
Question 2
4x + 4 = □x + 8. For which value of □ does the equation have NO solution?
Answer
Question 3
How many solutions does 5(x + 1) = 5x + 1 have?
- A. No solution
- B. Infinitely many solutions
- C. Exactly one solution
Question 4
How many solutions does 3(x − 6) + 1 = 3x − 15 have?
- A. Exactly one solution
- B. No solution
- C. Infinitely many solutions
Question 5
Find the value of c that makes 2(4x + 1) = 8x + c true for every value of x.
Answer
Question 6
For what value of k does −3x − 6 = kx − 10 have no solution?
Answer
Question 7
9x + 1 = 9x + □. Which number in the box gives infinitely many solutions?
Answer
Question 8
How many solutions does 3(x + 5) = 3x + 15 have?
- A. No solution
- B. Infinitely many solutions
- C. Exactly one solution
Question 9
How many solutions does 6(x + 4) + 5 = 6x + 34 have?
- A. Exactly one solution
- B. No solution
- C. Infinitely many solutions
Question 10
Find the value of c that makes 3(2x − 5) = 6x + c true for every value of x.
Answer
Question 11
For what value of k does 3x − 9 = kx − 8 have no solution?
Answer
Question 12
6x + 4 = 6x + □. Which number in the box gives infinitely many solutions?
Answer
Question 13
How many solutions does 3(x + 6) = 3x + 18 have?
- A. No solution
- B. Infinitely many solutions
- C. Exactly one solution
Question 14
How many solutions does 4(x − 2) − 4 = 5x − 7 have?
- A. Exactly one solution
- B. No solution
- C. Infinitely many solutions
Question 15
Find the value of c that makes 4(2x + 7) = 8x + c true for every value of x.
Answer
Question 16
For what value of k does −x − 2 = kx − 8 have no solution?
Answer
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