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UkoKoshka [18]
3 years ago
14

Plz help. Which problem is a linear equation?

Mathematics
1 answer:
Romashka [77]3 years ago
7 0

Answer:

I think the answer should be A

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Please help me I don’t understand this at all and I need to pass quits so please somebody out there help me
kvv77 [185]

Answer:

B) Undefined

Step-by-step explanation:

Vertical lines do not have a horizontal change; the line goes straight up and down. In other words, the change in the x values between any points on the graph is always 0, which would make the denominator of the slope 0. Since anything divided by 0 is undefined, the slope of a vertical line is <u>undefined</u>.

Source: https://www.brightstorm.com/math/algebra/linear-equations-and-their-graphs/finding-the-slope-of-a-line-from-a-graph-problem-3/

7 0
2 years ago
the RATIO of floor seats to balcony seats in a theaters is 20:1. does this theater have more floor seats or more balcony seats?
GalinKa [24]
Yes, this theater has more floor seats than balcony seats simply because of the ratio. Your answer is actually in the question. For example, if you have 100 floor seats, then according to the ratio you should only have 5 balcony seats.  So yes, there are more floor seats than balcony seats.
3 0
2 years ago
A plane begins to descend from a height of 202 meters. The plane decreases in altitude at an average rate of 1.8 meters per seco
stepladder [879]
The plane starts at 202 m.
All altitudes are in meters.
After 1 second, it is at 202 - 1.8
After 2 seconds, it is at 202 - 1.8 * 2
After 3 seconds, it is at 202 - 1.8 * 3
etc.
After x seconds, it is at 202 - 1.8 * x

202 - 1.8 * x is the same as 202 - 1.8x

Answer: F. t(x) = 202 - 1.8x
3 0
2 years ago
How do you factor -4x^2 + 4x - 10?
Sonbull [250]

Answer:

-2 (2 x^2 - 2 x + 5)

Step-by-step explanation:

Factor the following:

-4 x^2 + 4 x - 10

Factor -2 out of -4 x^2 + 4 x - 10:

Answer:  -2 (2 x^2 - 2 x + 5)

3 0
2 years ago
Read 2 more answers
the total price of 6 movie tickets is 71.40 if each ticket cost the same amount how much does one movie ticket cost
mr Goodwill [35]

Answer:

11.9

Step-by-step explanation:

71.40 divided by 6

7 0
2 years ago
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