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trasher [3.6K]
3 years ago
15

The difference of two numbers is 8. When twice the first number is added to three times the second number, the result is 51. Wha

t are the two
numbers?
A. 12 and 4
В.15 and 7
C. 20 and 12
D. 23 and 15
Mathematics
1 answer:
cricket20 [7]3 years ago
6 0
The correct answer is b
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A line passes through the points (p, a) and (p, –a) where p and a are real numbers and p ≠ 0. Describe each of the following. Ex
Helen [10]
<span> line passes through the points (p, a) and (p, –a)
where p and a are real numbers and p ≠ 0
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8 0
3 years ago
9-2x=7x <br> How do I solve for x?
Olin [163]

Answer:

x= -1

Step-by-step explanation:

First add 2x to the 7x it will look like this

9=9x

Now you need x by itself so divide 9 on both sides it will look like this

1=x and thats your answer just swap the x and the 1

3 0
3 years ago
Read 2 more answers
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