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3 years ago

LINEAR EQUATIONS PLZ HELP BRAINLIEST AND EXTRA POINTS!!!

Mathematics

2 answers:

Studentka2010 [4]3 years ago

5 0

1) B) a = 14

2)D) x = -11

3)B) x = 8

4)A) 250 = 3c-20

5)D)8

6)B), C), D)

___________________________________________________

1. one solutions

2. no solution

3. infinite solutions

4. no solution

5. one solutions

6. infinite solutions

___________________________________________________

8)A) 14 months

9)Sarah = 40 years

Sarah = 5/4 x Tanya

40 = 5/4 x Tanya's age

Therefore Tanya's age is 32 years old

Oliga [24]3 years ago

4 0

Answer:

1) B) a = 14

2)D) x = -11

3)B) x = 8

4)A) 250 = 3c-20

5)D)8

6)B), C), D)

8)A) 14 months

9)Sarah = 40 years

Sarah = 5/4 x Tanya

40 = 5/4 x Tanya's age

Therefore Tanya's age is 32 years old

Hope this helps you!

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Let the error be x.

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Step-by-step explanation:

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Answer:

Check Explanation

Step-by-step explanation:

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