Q 1: Solve the system by the method of substitution
2y + x = 3
4y – 3x = 1
inconsistant (1,1) (0,2) (1,7)

Q 2: 4(2x5) = 3(2x+8), then x = ? 21 23 22

Q 3: 3a and 7a are _______. liketerms constants equalterms unliketerms

Q 4: Solve: n  29 + (16) = 24 Answer:

Q 5: Dad is seven times as old as his son. 10 years later, he will be three times as old as his son. Find their ages. dad is 35 years and son is 5 years dad is 35 years and son is 7 years dad is 43 years and son is 6 years

Q 6: Solve: x/7 =4 Answer:

Q 7: Some number added to 15 gives 20. x + 20 = 15 15x = 20 x = 15 + 20 x + 15 = 20

Q 8: Which expression means x more than number 13? x / 13 (x  13) 13  x x + 13

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Question 10: This question is available to subscribers only!

