Find the equation of line that contains point (2,9) and is parallel to the line y=-5x+7?

y = -5x + 19

Step-by-step explanation:

Note that the equation of any line parallel to y= -5x+7 has the same form as y= -5x+7, but a different constant.  Knowing that this new line passes thru (2,9), we determine the value of this constant as follows:  9 = -5(2) + C, or 9 = -10 + C.  Then C = 19, and the equation of this new line is

y = -5x + 19

a) justify

step-by-step explanation:

justifying is just part of everyday life. justify kind of means proof so i think the answer is a) justify.

maximum area = xy = (16)(32) = 512 ft2

to maximize the area of the garden, the side of the fence parallel to the side of the house should be 32 ft long, and the other two sides should both have length 16 ft.'

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