Answer:
Step-by-step explanation:
to do these types of problems, we must compare the slopes and the y int's
in y = mx + b form, the slope will be in the m position and the y int will be in the b position.
y = mx + b
y = -5x - 1......slope here is -5 and y int is -1
y = -5x + 7....slope here is -5 and y int is 7
learn these....it really helps
if the slopes are the same, but the y int different, there is no solution because ur lines are parallel
if the slopes are different and the y int are different, then there will be one solution
if the slopes are the same and the y int are the same, there is infinite solutions because u have the same line.
so the answer to this problem is : NO SOLUTIONS...ur lines are parallel and never cross
Answer:
1
Step-by-step explanation:
There are about 110,000 days in 300 years, so the expected number of failures is about 10/11 ≈ 1.
_____
This assumes the launch conditions are identical for each of the launches, or that whatever variation there might be has no effect on the probability. These are bad assumptions.
The answer for your question is 11c. The reason why it's actually 11c is because 12c - c equals 11c.
Hope this helps:)
Answer:
<h3>₹ 1290</h3>
Step-by-step explanation:
The total surface area of the room = 2(LW + WH + LH)
TSA = 2(9*5 + 9*6 + 5*6)
TSA = 2(45 + 54 + 30)
TSA = 2(129)
TSA = 258
Hence the total surface area of the room is 258m²
If 1m² = ₹ 5
258m² = 5(258) = ₹ 1290
The cost of white washing if the ceiling of the room is also whitewashed is ₹ 1290
