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Tema [17]
2 years ago
14

Solve the equations by substitution Y=3x-4 Y=x+2

Mathematics
2 answers:
Fudgin [204]2 years ago
7 0

Answer:

x = 3, y = 5.

Step-by-step explanation:

Substitute y = 3x - 4 in y = x + 2

3x - 4 = x + 2

2x = 6

x = 3

Plug this into the first equation:

y = 3(3) - 4

y = 5.

Check in the second equation:

5 = 3 + 2

5 = 5.

elena-14-01-66 [18.8K]2 years ago
6 0

Answer:

x=3 y=5

Step-by-step explanation:

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The last one is the answer.

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Jill earn $15 per hour babysitting class a transportation fee of five dollars per job. Write a formula for E, Ji Jill earn $15 p
daser333 [38]
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6 0
3 years ago
PLEASE HURRY
lara31 [8.8K]
<h3>✽ - - - - - - - - - - - - - - - ~<u>Hello There</u>!~ - - - - - - - - - - - - - - - ✽</h3>

➷ Housing: 1800/4500 x 100 = 40%

Transportation: 800/4500 x 100 = 17.7%

Utilities: 175/4500 x 100 = 3.8%

Food: 550/4500 x 100 = 12.2%

Savings: 300/4500 x 100 = 6.6%

Loan: 300/4500 x 100 = 6.6%

Other: 575/4500 X 100 = 12.7%

<h3><u>✽</u></h3>

➶ Hope This Helps You!

➶ Good Luck (:

➶ Have A Great Day ^-^

↬ ʜᴀɴɴᴀʜ ♡

7 0
3 years ago
The prime factors of a composite number must be less than a square root of the composite number. True or False?
Oksi-84 [34.3K]

Answer: It depends on what you're asking. If it can be equal, then yes. If it must be less, then no.

Step-by-step explanation:

Every composite number has a square root equal or less than its square root.

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2 years ago
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