5 ? Input Output 46 23 Given the following table of values, what is 50 25 18 9 an equation that describes the pattern? 94 47 X y 1 5 2 7 3 9 Fill in the table of values: y = 2x + 1 4 11 x y 5 13 What is the pattern rule? Sam walks toward a motion sensor at constant speed, then stops and waits a moment, then walks backwards at a constant speed. Which graph represents Sam’s movements? What is the expression for three times a number minus five? Which is the correct equation for the following statement: one more than double a number is 11? X + 1 = 11 2x + 1 = 11 2x = 11 + 1 X + 2x = 11 Study the graph below. What is the equation of the line passing through the points marked on the graph? Solving Equations
5 ? Given the following table of values, what is an equation that describes the pattern? X y 1 5 2 7 3 9 4 11 5 13 What is the pattern rule? Input Output 46 23 50 25 18 9 94 47 Fill in the table of values: y = 2x + 1 x y Sam walks toward a motion sensor at constant speed, then stops and waits a moment, then walks backwards at a constant speed. Which graph represents Sam’s movements? What is the expression for three times a number minus five? Which is the correct equation for the following statement: one more than double a number is 11? X + 1 = 11 2x + 1 = 11 2x = 11 + 1 X + 2x = 11 Study the graph below. What is the equation of the line passing through the points marked on the graph? Solving Equations
grade-10-pre-assessment.docx