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Sati [7]
3 years ago
15

Please answer my question, and if you can please provide an explanation so I can learn from it. 50 POINTS.

Mathematics
2 answers:
gayaneshka [121]3 years ago
8 0

Answer: -4x - y = -50 (second option)

Step-by-step explanation: The only way lines won't intersect is if they're parallel. Parallel lines have the same slope --> the line must have a slope of -4x.

Option 1:

  • y = 4x - 200 (add 4x to both sides)
  • <em>Different slope.</em>

Option 2:

  • -y = 4x - 50 (add 4x to both sides)
  • y = -4x + 50 (divide by -1)
  • <em>Same slope.</em>

Option 3:

  • -y = -4x - 200 (subtract 4x from both sides)
  • y = 4x + 200 (divide by -1)
  • <em>Different slope.</em>

Option 4:

  • -y = -4x - 50 (subtract 4x from both sides)
  • y = 4x + 50 (divide by -1)
  • <em>Different slope.</em>

il63 [147K]3 years ago
7 0

Answer:

-4x - y = -50 or b on my flvs

Step-by-step explanation:

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7 0
3 years ago
Will give brainliest! please answer correctly!
Elis [28]

Answer:

A and C

Step-by-step explanation:

w+c must be up to (<=) 41. corn must be less than (<) 28.

7 0
4 years ago
Simplify 2a^2b^3(4a^2+3ab^2-ab)
-BARSIC- [3]
2a^2b^3(4a^2+3ab^2-ab)=? 
<span>
is what I presume you actually meant. </span>
<span>
Pull out the common factors of (4a^2+3ab^2-ab) and you will get </span>
<span>
a(4a+3b^2 -b) </span>

Substitute this back into the original equation and you get 
<span>
2a^2b^3[a(4a+3b^2-b)] = </span>
2a^3b^3(4a+3b^2-b) = 
<span>2a^3b^3(4a-b+3b^2)
</span>
3 0
3 years ago
What expression should replace A,B,C
ser-zykov [4K]

Answer:

A = 5x + 3y

B = 8x + 5y

C = 15x + 11y

Step-by-step explanation:

B = 6x + 2y + 2x + 3y

= 6x + 2x + 2y + 3y

= 8x + 5y

C = 8x + 5y + 7x + 6y

= 8x + 7x + 5y + 6y

= 15x + 11y

A = 7x + 6y - 2x - 3y

= 7x - 2x + 6y - 3y

= 5x + 3y

3 0
3 years ago
PLEASE HELP
algol13

Independent events mean that one event happening does not have to have the other event to happen.

The probability of both events happening is the product of the events.

The answer would be:

E. P(A ∩ B) = P(A) x P(B)

8 0
4 years ago
Read 2 more answers
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