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2 years ago

PLEASE HELP!!

1 answer:

7 0

Thank you for posting your question here at brainly. I hope the answer will help you. Feel free to ask more questions.
Among the choices provided above the function the Oscar graph is <span>
y=(−0.4)x+3y=(−0.4)x+3
</span>

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What is 3(x+3)+7x= ?

dusya [7]

The answer is 6x+7x there is no answer without the value of c

3 0

3 years ago

Read 2 more answers

Betty has a sister named Anne. Betty's sister, Anne, is 3 years younger than twice Betty's age.

chubhunter [2.5K]

The required equation is:

$a = 2b-3$

Step-by-step explanation:

Given

Let a be Anne's Age

and

b be Betty's age

Now we will onvert the given word problem in the form of equation step by step

"twice Betty's age." will be represented by $2b$

Then

"3 years younger than twice Betty's age." will be represented as: $2b-3$

Now

"Betty's sister, Anne, is 3 years younger than twice Betty's age."

$a = 2b-3$

Hence,

The required equation is:

$a = 2b-3$

Keywords: Word problems, linear equation in two variables

Learn more about linear equation in two variables at:

#LearnwithBrainly

4 0

2 years ago

Please help me to solve this problem

Leto [7]

So you can choose any number from 11 to 19.

I'll choose 11 for now.

Then you write, 11, the number, and then spell it out, eleven.

To show how many tens and ones, you can make a place value chart. You would make two boxes, the first one for tens and the other for ones.

You would put a 1 in the tens place and a 1 in the ones place.

I hope this helps!

6 0

2 years ago

Read 2 more answers

40 points and brainliest

Alexeev081 [22]

9. x < −17

10. x < 6

11. 10 < x < 21

12. Move all terms not containing x from the center section of the inequality. No solution.

13. −3 < x < 3

Please give brainliest I worked hard.

7 0

2 years ago

Y = -3\2x <br><br> 3x + 2y = -4

Sonja [21]

Answer:

-3

Step-by-step explanation:

7 0

2 years ago