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RoseWind [281]
3 years ago
10

What is the solution to 31–3x + 9 = -18?

Mathematics
1 answer:
Naya [18.7K]3 years ago
4 0
For this question,The answer is, x=-9
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which of the following best descirbes the transformation used to obtain the first graph below the second graph y=-|x+1|-3 from y
grin007 [14]

Answer:

a picture would help

Step-by-step explanation:

you need a picture to further understand and answer the question right

7 0
3 years ago
Read 2 more answers
Write a division problem whose quotient has its first digit in the hundreds place
valentinak56 [21]
Quotient is another name for the answer to a division problem
the hundreds place is the 3rd number before the decimal, 9999999.0                                                                                           ^this one
so you need to find a division problem that equals something between 100 and 999
1000 divided by 10 is a good one, the answer to that problem is 100, and 100 has its first digit in the hundreds place.
7 0
3 years ago
Write the equation of the line in fully simplified slope-intercept form.
Lina20 [59]

Answer:

y=-6x+2

Step-by-step explanation:

Hi there!

Slope-intercept form: y=mx+b where <em>m</em> is the slope and <em>b</em> is the y-intercept (the value of y when x=0)

<u>1) Determine the slope (</u><u><em>m</em></u><u>)</u>

m=\displaystyle \frac{y_2-y_1}{x_2-x_1} where two points that fall on the line are (x_1,y_1) and (x_2,y_2)

Given the graph, we determine which points we could use. For example, we could use the two points (0,2) and (1,-4):

m=\displaystyle \frac{-4-2}{1-0}\\\\m=\displaystyle \frac{-6}{1}\\\\m=-6

Therefore, the slope of the line is -6. Plug this into y=mx+b:

y=-6x+b

<u>2) Determine the y-intercept (</u><u><em>b</em></u><u>)</u>

Recall that the y-intercept occurs when x=0. Given the point (0,2), we know that the y-intercept is 2. Plug this into y=-6x+b:

y=-6x+2

I hope this helps!

5 0
3 years ago
HURRY WILL MARK YOU BRAINLIEST
lisabon 2012 [21]

Answer:

x=11/4

Step-by-step explanation:

4x+5=8x-6

4

x

=  8

x

−

1

1                <simplify

-8x -8x

-4x=-11                

x=11/4

4 0
2 years ago
Read 2 more answers
PLEASE HELP AGAIN!!!!!!!!!!!!!!!!!!!!! THANK YOU!!!!<br><br> Solve for x. x - 7.9 = 1.19
seraphim [82]

Answer:

x = 9.09

Step-by-step explanation:

x - 7.9 = 1.19

Add 7.9 to both sides

x = 9.09

6 0
2 years ago
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