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vekshin1
3 years ago
7

What is the slope of the line y =-3x + 7?

Mathematics
1 answer:
VashaNatasha [74]3 years ago
3 0

Answer:

7

Step-by-step explanation:

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What is the lcm of 1 and 5
Temka [501]

Answer:

5

Step-by-step explanation:

6 0
2 years ago
Solve the equation ​
UNO [17]

Answer:

x = 10

Step-by-step explanation:

2x/3 + 1 = 7x/15 + 3

<em><u>(times everything in the equation by 3 to get rid of the first fraction)</u></em>

2x + 3 = 21x/15 + 9

<em><u>(times everything in the equation by 15 to get rid of the second fraction)</u></em>

30x+ 45 = 21x + 135

<em><u>(subtract 21x from 30x; subtract 45 from 135)</u></em>

9x = 90

<em><u>(divide 90 by 9)</u></em>

x = 10

<h2>Another solution:</h2>

2x/3 + 1 = 7x/15 + 3

<u><em>(find the LCM of 3 and 15 = 15)</em></u>

<u><em>(multiply everything in the equation by 15, then simplify)</em></u>

10x + 15 = 7x + 45

<u><em>(subtract 7x from 10x; subtract 15 from 45)</em></u>

3x = 30

<em><u>(divide 30 by 3)</u></em>

x = 10

4 0
3 years ago
Jonathan budgeted $250.00 for plants, sets, and seeds for his garden. After reading through his planting guides, he realized he
Murljashka [212]

Answer:I believe 37.25

Step-by-step explanation:

6 0
3 years ago
What is another way to write this number?<br><br> 300 + 70 + 5 + 8<br> 300 + 70 +<br> 10<br> 100
ololo11 [35]

Answer:

Combine the terms

300 + 70 = 370

5/10 + 8/100

Note that first, you must find common denominators. What you multiply to the denominator, you multiply to the numerator. Multiply 10 to the numerator and denominator of 5/10

(5/10)(10/10) = 50/100

50/100 + 8/100

Combine the terms

50/100 + 8/100 = 58/100

370 58/100 is another way to write it

5 0
2 years ago
Read 2 more answers
Which of the following inequalities matches the graph. x&gt;-3 x&lt;-3 y&gt;-3 y&lt;-3
kvv77 [185]

Answer:

b

Step-by-step explanation:

4 0
3 years ago
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