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Naya [18.7K]
3 years ago
5

How knows how to do this? if so help me n give the answers. needs to b done asap

Mathematics
1 answer:
Anni [7]3 years ago
8 0

Answer:

1.) -1

2.) 2

3.) -1/3

4.) 1

5.) -1/4

6.) -5

7.) -1

8.) -2

Step-by-step explanation:

rise over run. draw a line from the two points that meet on intersections

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KA AGAIN ( 2 pdfs)<br> correct answers only
Reil [10]

Answer:

B

Step-by-step explanation:

To find the constant of proportionality between y and x, divide  \frac{y}{x} for all given values of the chart. If you get the same number, then that is the constant. If they are all different numbers, then one does not exist for that function.

Using the method above, you should get:

Chart A = 2/5

Chart B = 1/5 (Correct Answer!)

Chart C = N/A

Hope this helps!

4 0
2 years ago
Read 2 more answers
18z 2+17z+4 I need to know what this is
balandron [24]

Answer:

18z 2+17z+4

Step-by-step explanation:

it hard try to give more point

4 0
3 years ago
Solve each equation.<br> 1/3a = -5 a = ?<br> 12 - b = 12.5 b = ? <br> -0.1 = -10c c = ?
Rina8888 [55]

Answer:

a = -15, b = -.5, c = -1

Step-by-step explanation:

1/3a = -5 --> multiply each side with 3 --> a = -15

12 - b = 12.5 --> subtract 12 from both sides --> -b = .5 --> multiply each side with -1 to get b positive --> b = -.5

.1 = -10c --> multiply each side with -10 --> c = -1

8 0
3 years ago
Solve in any method. Help please
Komok [63]

Answer:

what exactly do yo need

Step-by-step explanation:

7 0
3 years ago
What is the y-intercept of y = 1 + 6x?
Tcecarenko [31]

Answer:

Hey!

Your answer is 1 (the y-intercept is 1)

Step-by-step explanation:

x-intercept =  ( − 1/ 6  , 0 )

y-intercept =  ( 0 , 1 )

Explanation:

Slope formula is

=  r i s e/ r u n

 Since 6 is obviously  6/ 1 then...

we know that the slope goes up 6 units

and right 1 unit on a graph.  

Next we have  to find the y-intercept of the line

of y=6x+1, you substitute x as x=0.

y = 6

x + 1

y = 6 ( 0 ) + 1

so then y = 1

HOPE THIS HELPS!!

8 0
3 years ago
Read 2 more answers
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