Question

4. Which statement below represents this equation: 3x + 5 = 25


A. the sum of three and x increased by five is twenty-five
B. the product of three x and 5 is twenty-five
C. three times a number x increased by five is twenty-five

5. Solve this equation for r:
(2+3)r – 6 = 31


A. r = 7.4
B. r = -31
C. r = 5
D. r = 11

Answer 1

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