|
The distance a number is from zero on a number line. Compares two values. A whole number that is positive, negative, or zero. A statement of equality between two ratios. Choose the correct definition of integer: red circle = -1 What is the equation for the multiplication model below? 2 x 3 = 6 3 x -2 = -6 2 x 3 = 6 -6 x 2 = -12 0 2 -2 4 -4 6 -6 8 -8 Choose the equation that best represents the model. -6 - 10 = -2 0 - 6 = 2 -6 + 8 = 2 8 + (-6) = 2 What is the solution to -3 - -12 What is the equation represented by the counters? - + -3 + 5 = 2 -3(5) = -15 -5 + 3 = -2 5 - 3 = 1 Sunita checks the weather and sees that it is -15 degrees out. If the temperature increases 20 degrees, what will be the new temperature? -35 degrees -5 degrees 5 degrees 0 cegrees Select all of the following that have a value of -2. - 24 -12 -10 5 - -4 + 6 -7 - (-5) 3 - (-5) 2 0 2 -2 4 -4 6 -6 8 -8 Identify which equation best represents the number line. 0 - 11 = 5 5 + -11 = -6 5 + -6 = -11 -6 + 11 = 5 What is -15 - (-7) ? -22 -7 -8 -10 In a Jeopardy game, a player originally had $1000. They incorrectly answered two 100 point questions in a row. Then, they correctly answered three 200 point questions in a row. What is their new total? *In a Jeopardy game, a player gains money by answering questions correctly. They lose money if they answer questions incorrectly. $1200 $1000 $1400 $900 Which of the following is true? -12 + 10 = 2 -12 / 10 = 1.2 10 - 12 = -2 12 (-10) = 120 What is the value of -16 ? -2 -32 -14 8 18 63 -18 -24 7 What is -3(-21) ? 0 2 -2 4 -4 6 -6 8 -8 Identify the expression shown on the number line. 4(-2) 2(-4) -2(-4) -8 + 0 Simplify: -4 ∙ -2 ∙ -3 ∙ -1 24 -12 -8 48 Solve: -1 - 2 Solve: 0 - (-4) The temperature is 7 degrees. Tonight the temperature will drop by 10 degrees. What will be the temperature tonight? degrees The temperature at 6pm was 5 degrees. By 10pmthe temperature was -3 degrees. What wasthe difference in temperatures? -2 degrees 2 degrees 8 degrees -8 degrees This is a problem on Elroe's homework: -5 - (-3) Which of the following expressions have thesame value? -1 - (-1) -1 - 2 -1 - 1 0 - (-2) |