Unit Test Practice Expressions & Equations Part 1 Unit Part 1 Unit

Q1: Evaluate: x  a) c)  b)d)

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Q2: If b = 7 and n = 10, evaluate 5 x n - b  a)c)  b)d)

Q3: Solve for m. m = 11  a)c)  b)d)

Q4: Solve for g. 8g = 2.4  a)c)  b)d)

Q5: Which equation is: 5 less than y is 11?  a)c)  b)d) y + 5 = 11 5 – y = y = 11 y - 5 = 11

Q6: Write an equivalent expression in simplest form. 6(7c+3)  a)c)  b)d) 60c 42c c + 3 6(10c)

Q7: Solve for n. n ÷ 6 = 2  a)c)  b)d)

Q8: Solve for b. b + 17 = 35  a)c)  b)d)

Q9: Which expression represents 6 less than y?  a)c)  b)d) 6 - y y x y y ÷ 6

Q10: Solve for w. w – 14 = 19  a)c)  b)d)

Q11: Using the expression below 5m + 4c – 8 5 and 4 are called_______?  a)c) b)d) variables coefficients constants terms

Q12: What are the constants in the expression: 5m c + 8  a)c)  b)d) 5 and 2 2 and 3 2 and 8 5 and 3

Q13: 8 to the zero power equals?  a)c)  b)d)

Q14: True or False? If a=4,b=12,and c=8 then a + b ∙ c = 100  a)b) TRUEFALSE

Q15: Which is an example of the sum of a product and a constant  a)c)  b)d) 5c+d ab d 6+7

Q16: Solve for x. x = 11  a)c)  b)d)

Q17: Which is an equation for: twice m is 24.  a)c)  b)d) m + 2 = 24 = 24 2m = 24 m – 2 = 24

Q18:  a)c)  b)d) 625 2,

Q19: 3(4+8) Write an equivalent expression  a)c)  b)d) 3(4) + 3(8) 3(4)

Q20: At most, it will cost $15 for the tickets to the play. Which inequality represents the situation above?  a) c)  b) d) x≥15 x ≤15 x>15x<15

Q21:Which equation represents: 4 more than twice n is 10?  a)c)  b)d) 2n + 4 = 10 2n – 4 = = 10 n + 2 =

Q22: Evaluate: 5 +(6 x 2) –  a) c)  b)d)

Q23: mmmqq  a)b) M cubed times q squared M squared times q cubed

Q24: Solve. (10 ÷ 5) x (12 – 3)  a)c)  b)d)

Q25: Evaluate m - 3 · y + 4 if m = 4 and y = 2.  a)c)  b)d)