What value, entered in the blank below, would make the two expressions equivalent? Express any non-whole numbers as fractions. (__x+1)(2x+6)=8x2+26x+6

What is the solution to the system of equations? (–2, –8) (–1, –5) (0, –2) (2, 4)

Quadrilateral ghij has coordinates g(5, 1), h(4, -3), i(6, -1), and j(2, 1). if the quadrilateral is reflected over the line y = x, what are the coordinates of h'?

Will make ! for correct answer the dot plot below shows the number of toys 21 shops sold in an hour.is the median or the mean a better center for this data and why? a. median; because the data is not symmetric and there are outliersb. median; because the data is symmetric and there are no outliersc. mean; because the data is symmetric and there are no outliersd. mean; because the data is skewed and there are outliers