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Nina [5.8K]
3 years ago
11

5x+15+4x = 6x -3 (x+9)

Mathematics
1 answer:
OLga [1]3 years ago
8 0

Answer:

x= -7

Brainliest pls

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Complete the ratio table.<br><br> 16 17<br> 32 <br> 51<br> 64 68<br> 80 85
aksik [14]

Answer:

32 34

51 54

Step-by-step explanation:

You add +1 by every line more than the last line

3 0
3 years ago
What is the constant of vanation,<br>of the line y = for through (3.18) and (5,30)?​
Naily [24]

the constant of variation or namely its slope will be

\bf (\stackrel{x_1}{3}~,~\stackrel{y_1}{18})\qquad (\stackrel{x_2}{5}~,~\stackrel{y_2}{30}) \\\\\\ slope = m\implies \cfrac{\stackrel{rise}{ y_2- y_1}}{\stackrel{run}{ x_2- x_1}}\implies \cfrac{30-18}{5-3}\implies \cfrac{12}{2}\implies 6

8 0
3 years ago
Given the side measurements, classify the triangle as acute, obtuse, right, or not a triangle. 8, 12, 14
ratelena [41]

Answer:

not a triangle because 8,12,14 does not =180

Step-by-step explanation:

can i be brainliest

7 0
3 years ago
What is the value of the expression below when y=7?<br><br><br> y2+5y+6
Daniel [21]

Answer:

90

Step-by-step explanation:

y^2 + 5y + 6 =

(7)^2 + 5(7) + 6 =

49 + 35 + 6 =

84 + 6 =

90

5 0
2 years ago
Read 2 more answers
What the constant rate of change?
lozanna [386]
For straight lines the constant rate of change(slope) is a constant(always the same) For every unit moved on the x-axis two more are moved on the y-axis
6 0
3 years ago
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