Which expression is equivalent to the given expression? – 2x2 + 8x 9 + 4r + 7x2 + 2
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A.
-512 + 40 + 11
B.
-932 – 12x + 11
O O O O
OC. –9x2 + 4x – 7
D. 5x2 + 12x – 7

Which equation represents a line that is parallel to the line whose equation is 3x-2y=7( show all work)

How can the correlation in the scatter plot graph below best be described? positive correlation negative correlation both positive and negative no correlation

Aretha wanted to gather data about the cost of local bowling leagues in her area. she plotted the data and determined that the average bowling league costs consist of a one-time registration fee and a monthly fee modeled by the equation y = 15x + 20. identify and interpret the y-intercept in this model. the y-intercept is 20. this is the cost per month. the y-intercept is 20. this is the cost of registration. the y-intercept is 15. this is the cost of registration. the y-intercept is 15. this is the cost per month.