We start with the whole numbers, -2 - -7 = +5, because two negatives in the equation will equal to positive. Then from there there's only one of the results with positive 5, 5 1/6. But we can still prove the answer, we work with the fractions. 1/6 - 1/3 equals to around 0.16 continuing. If you divided 100 by 6, you would get 16, meaning that 0.16 is 1/6 of a whole number. Making your answer 5 1/6.

7 0

4 years ago

Wendy played her favorite video game for 8 hours last week. Today, Wendy's parents restricted her to 6 additional hours each wee

ira [324]

This is going to be a linear function. On the horizontal axis, you will have weeks. On the vertical axis will be weeks. The slope of the line is 6/1 = 6, since she plays 6 hrs/week. At week 0 (the y-axis), the value will be 8, since that is the initial number of hours played. Therefore, the equation is: f(x) = 6x+8 f(x) is # hours x = #'d weeks.

7 0

3 years ago