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Fynjy0 [20]
3 years ago
11

Write an equation that represents the line. Use exact numbers.

Mathematics
1 answer:
Rus_ich [418]3 years ago
7 0

Step-by-step explanation:

at 2=-2

at -3= -6

y = ax + b \\  - 2 = 2a + b \\  - 6 =  - 3a + b

- 2 - ( - 6) = 2a - ( - 3a) \\ 4 = 5a \\ a = 0.8

- 2 = 2(0.8) + b \\ b =  - 2 - 1.6 \\ b =  - 3.6

y = 0.8x - 3.6

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3 years ago
Find the sum of 3x + 2,5x- 7 and - 3 + 2x ​
lions [1.4K]

Step-by-step explanation:

the answer is 10x - 8.

3x+2

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--------

10x-8

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6 0
3 years ago
CAN SOMEONE PLEASE HELP ME!!!!!!!!!
wlad13 [49]

Answer:

12(m +1) > 18m - 3

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7 0
3 years ago
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Which is the graph of the equation y-1=2/3(x-3)?
mamaluj [8]

Answer:

The graph in the attached figure

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using a graphing tool

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4 0
4 years ago
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What is the y-intercept of the line that passes through (-6,2) and (4,-2) ?
LenKa [72]

Answer:

Step-by-step explanation:

Slope (m) =  

ΔY

ΔX

=  

-2

5

= -0.4

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ΔX

= 338.19859051365°

ΔX = 4 – -6 = 10

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5

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When y=0, x = -1

6 0
3 years ago
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