Select the correct answer. What is the solution to this system of equations?
5x+2y= 29
x + 4y= 13

Α. x = 5, y = 3
B. x = 2, y = 5 .
C. x = 5, y = 2
D. x = 3, y = 2​

Multiply −2x(6x^4−7x^2+x−5) express the answer in standard form. enter your answer in the box.

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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.