Answer:
undefined
Step-by-step explanation:
The slope of a line given two points is given by
m = (y2-y1)/(x2-x1)
= (9-6)/(5-5)
= 3/0
This slope is undefined
Answer:
-6
Step-by-step explanation:
2*-3=-6
rule of thumb: a double negative equals a positive in multiplication or division
Answer:
97,200 in scientific notation is 9.72 × 10⁴
Hope it helps :)
Please mark my answer as the brainliest
4/12 I haven’t done this in a while so I’m not so sure
For this case we have the following equations:
revenue: y = 4x
cost: y = 1 / 2x + 280
We must match both equations:
4x = 1 / 2x + 280
From here, we clear the value of x:
4x-1 / 2x = 280
7 / 2x = 280
x = (2/7) * (280)
x = 80
Answer:
jason needs to sell 80 posters so that the cost and revenue are equal
