Ax+by=c is the standard form
you are given the slope and a point, so first write the equation in point-slope form:
y-(-3)=2/3(x-6)
expand the equation: y+3=(2/3)x-4
(2/3)x-y=7 is the standard form
Step-by-step explanation:
you have to add all of the together so like graph number 1 add all those numbers together and then divide by how much numbers there are and that is the median
16/72 = x/100
72x = 1600
/72 /72
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x = 22.222.....
Answer: Choice A</span>
8 Tatami mats are needed to cover the floor.
To find this answer, we need to multiply 3.57 by 12.
Therefore, 12 planks will cost $42.84.
