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konstantin123 [22]
2 years ago
6

Write an equation in slope -intercept form for the line with slope -8 and y-intercept 8​

Mathematics
2 answers:
MAVERICK [17]2 years ago
8 0

Answer:

y = -8x + 8

Step-by-step explanation:

Slope intercept form is y = mx + b

Y and x always stay the same

M is the slope and b is the y intercept

Plug in the numbers: y = -8x + 8


hope this helps

grandymaker [24]2 years ago
7 0

Answer:

y = -8x + 8

General Formulas and Concepts:
<u>Algebra I</u>

Slope-Intercept Form: y = mx + b

  • m - slope
  • b - y-intercept

Step-by-step explanation:

<u>Step 1: Define</u>

<em>Identify.</em>

Slope <em>m</em> = -8

y-intercept <em>b</em> = 8

<u>Step 2: Find Equation</u>

  1. Substitute in variables [Slope-Intercept Form]:                                             y = -8x + 8
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X subtract 9 equals 3 / 5X
Korvikt [17]

Answer:

x=22\frac{1}{2}=22.5

Step-by-step explanation:

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3 years ago
Identify the percent of change as an increase or a decrease. 4/5 to 3/5
vovikov84 [41]

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Step-by-step explanation:

So, I encourage you to grab a calculator and see for yourself

Put in the function: 4/5 into a standard calculator. You will see that it will come out to .8

Put in the function: 3/5 into a standard calculator. You will see that it will come out to .6

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Another analogy that can be used is seeing the fraction as a real-life object.

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3 out of 5 slices are left of Pie 1.

4 out of 5 slices are left of Pie 2.

Pie 1 has less than Pie 2 does.

Hope this has helped!

6 0
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