Heather use the graphing utility to find the equation of the line of best fit in the scatterplot after reading equation of the line from the graphing utility Heather wrote in her notebook that the line of best fit is represented by the equation y=0.77x+1.34. Heather likely blank and error when writing the equation of the line in her notebook because blank the slope and the y-intercept of the equation she recorded

The box plot shows the number of raisins found in sample boxes from brand c and from brand d. each box weighs the same. what could you infer by comparing the range of the data for each brand? a) a box of raisins from either brand has about 28 raisins. b) the number of raisins in boxes from brand c varies more than boxes from brand d. c) the number of raisins in boxes from brand d varies more than boxes from brand c. d) the number of raisins in boxes from either brand varies about the same.

In an equilateral triangle, each angle is represented by 5y+3. what is the value of y? a. 9.7 b. 10.8 c. 11.4 d. 7.2

George writes the mixed number as sum and uses the distributive property 1/2.-2/5=1/2-2+2/5=1/2