Which is a counterexample to this conjecture? the sum of any two consecutive integers is a composite number. a. 16 + 17 = 33 b. 10 + 11 = 21 c. 6 + 7 = 13 d. 7 + 8 = 15

Ily begins solving the equation 4(x – 1) – x = 3(x + 5) – 11. her work is shown below. 4(x – 1) – x = 3(x + 5) – 11 4x – 4 – x = 3x + 15 – 11 3x – 4 = 3x + 4 how can her partial solution be interpreted?

Come up with a new linear function that has a slope that falls in the range 10 m − < < . choose two different initial values. for this new linear function, what happens to the function’s values after many iterations? are the function’s values getting close to a particular number in each case?

The measures of the legs of a right triangle are 15m and 20m . what is the length of the hypotenuse