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aliya0001 [1]
3 years ago
12

What plus 5 equals -2

Mathematics
1 answer:
Ratling [72]3 years ago
7 0

Answer:

-7

Step-by-step explanation:

5+-7

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snow is falling steadily inside of Syracuse New York after 2 hours and 4 in of snow has fallen using tea for the time it's as fo
eimsori [14]
If in 2 hours 4 inches of snow fell, that means that it’s going 2 per hour. u could use 1=2x
4 0
2 years ago
How do I do this problem ?
katrin2010 [14]
Y=13 Because a line equals 180. 180-11=169/13=13
x=8 because 180+22=202-4=198/11=18
3 0
3 years ago
The graph of a line passes through the points (0,-2) and (6,0). what is the equation of the line?
nirvana33 [79]

Answer:

y = 1/3x - 2

Step-by-step explanation:

We are asked to find the equation of a line with two points

Step1: find the slope

m = (y_2 - y_1)/(x_2 - x_1)

( 0 , -2) (6 , 0)

x_1 = 0

y_1 = -2

x_2 = 6

y_2 = 0

Insert the values

m = ( 0 - (-2)/ (6 - 0)

m = ( 0 + 2)/(6 - 0)

m = 2/6

m = (2/2)/(6/2)

m = 1/3

Step 2 : substitute m into the equation of line

y = mx + c

y = intercept y

m = slope

x = intercept x

c = intercept

y = 1/3x + c

Step 3: sub any of the two points

Let's pick ( 6 ,0)

x = 6

y = 0

Insert the values into

y = 1/3x + c

0 = 1/3(6) + c

0 = 1*6/3 + c

0 = 6/3 + c

0 = 2 + c

c = 0 - 2

c = -2

Sub c = -2

y = 1/3x - 2

The equation of the line is

y = 1/3x - 2

5 0
3 years ago
Help please<br><br> 2+2-1-1+6=x
natita [175]

Answer:

2+2-1-1+6=x : x = 8

Step-by-step explanation:

2+2-1-1+6=x\\

Switch sides:

x=2+2-1-1+6

Add/Subtract the numbers: 2+2-1-1+6=8

x = 8

Hope I helped, if so may I get brainliest and a thanks?

Thank you, have a good day! =)

8 0
3 years ago
Read 2 more answers
Please help me solve for x
kkurt [141]

\qquad \qquad\huge \underline{\boxed{\sf Answer}}

The shown pair of angles are Co interior angle pair, therefore the sum of those angles is 180°

\qquad \sf  \dashrightarrow \: 130 \degree + 7x + 1 \degree = 180 \degree

\qquad \sf  \dashrightarrow \: 131 \degree + 7x = 180 \degree

\qquad \sf  \dashrightarrow \:  7x= 180 \degree - 131 \degree

\qquad \sf  \dashrightarrow \:  7x= 49 \degree

\qquad \sf  \dashrightarrow \:  x=49 \degree \div 7

\qquad \sf  \dashrightarrow \:  x=7 \degree

The required value of x is 7°

3 0
2 years ago
Read 2 more answers
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