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Verizon [17]
3 years ago
10

HELP DUE IN 10 MINUTES!!!!

Mathematics
2 answers:
gladu [14]3 years ago
6 0

Answer:

Point Form:

(-5,0)

Equation Form:

x= -5 , y=0

Step-by-step explanation:

steposvetlana [31]3 years ago
6 0

Answer:

x = - 5 , y = 0

Step-by-step explanation:

- 4x + 7y = 20 → (1)

y = 3x + 15 → (2)

Substitute y = 3x + 15 into (1)

- 4x + 7(3x + 15) = 20 ← distribute parenthesis and simplify left side

- 4x + 21x + 105 = 20

17x + 105 = 20 ( subtract 105 from both sides )

17x = - 85 ( divide both sides by 17 )

x = - 5

Substitute x = - 5 into (2)

y = 3(- 5) + 15 = - 15 + 15 = 0

Then x = - 5 , y = 0 is the solution to the system

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kiruha [24]

Answer:

The length is 24, width is 6

Step-by-step explanation:

Since we know the length and width cannot both be 12 (to make 144), other factors of 12 can be tested to be a product of 144. Half of 12 is 6, and 24 * 6 = 144. If we add up 12 + 12 + 6 + 6, we get 60, or the given perimeter.

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Step-by-step explanation:

3 0
3 years ago
P &lt; 4.75 represents the prices p in dollars that Paige is willing to pay for popcorn. The inequality p &lt; 8.00 represents t
vesna_86 [32]

Answer:

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Step-by-step explanation:

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Required

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