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miv72 [106K]
3 years ago
15

What is the answer to this problem?

Mathematics
1 answer:
Andrei [34K]3 years ago
5 0

i think the best answer for this question is A)

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3x - y = 2<br>and<br>2x + y = 4​
Naddik [55]

\frac{3}{1}Answer:

Step-by-step explanation:

3x-y = 2

2x+y =4

put them into slope intercept form

y=3x-2

y=-2x+4

Now, you can either graph it or use substitution

3x-2 = -2x+4

+2x +2x

5x -2 = 4

+2 +2

5x = 6

5x/5 = 6/5

x = 6/5

3x -2 = y

3(6/5) -2 = y

3 x 6 / 1 x 5 = 18/5

3 3/5 -2 = 1 3/5

Let me know if it's wrong.

Hope this helps

6 0
2 years ago
What is an angle that measures 1/2 turn
Ad libitum [116K]
An angle that measures 1/2 turn is 180 degree angle 
4 0
3 years ago
Can u pls help me with this thanks
aleksandrvk [35]

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7 0
3 years ago
Nineteen less than 6 times a number is the same as 16 more than the number. The equation is The solution is x -7 7.​
Crank

Answer:

The number is 7

Step-by-step explanation:

let the said number be x

Nineteeen less than 6 times a number;

6x - 19

equals; 16 more than the number; this is 16 + x

Thus;

6x - 19 = 16 + x

6x-x = 16 + 19

5x = 35

x = 35/5

x = 7

3 0
3 years ago
Kyle charges 50¢ for a cup of lemonade. Kyle can represent the total sales for the day using the expression 50c. Kyle is thinkin
Sladkaya [172]
I think the answer is B. 75c
4 0
3 years ago
Read 2 more answers
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