A statistical program is recommended.PC Magazine provided ratings for several characteristics of computer monitors, including an overall rating. The following data show the rating for contrast ratio, resolution, and the overall rating for ten monitors tested using a 0-100 point scale. The highest rated monitor was the BenQ BL3201PH, with an overall rating of 87.

Model	Contrast Ratio	Resolution	Overall Rating
BenQ BL3201PH	78	89	87
AOC U2868PQU	98	87	86
NEC MultiSync PA322UHD	84	82	85
Acer XB280HK	78	77	82
Asus ROG Swift PG278Q	65	82	82
AOC E1759Fwu	57	78	82
Dell UltraSharp UZ2715H	56	83	81
NEC MultiSync EA244UHD	77	75	79
HP DreamColor Z27x	47	81	77
Dell UltraSharp UZ2315H	55	70	76

a) Develop the estimated regression equation that can be used to predict the overall rating using both the contrast ratio rating and the resolution rating. (Round your numerical values to two decimal places. Let x₁ represent the contrast ratio rating, x₂ represent the resolution rating, and y represent the overall rating.)

Y=???