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Kipish [7]
3 years ago
5

What’s the slope of this equation

Mathematics
1 answer:
Vinvika [58]3 years ago
5 0

Answer:

<em>m</em> = -2

General Formulas and Concepts:

<u>Algebra</u><em><u> </u></em><u>I</u>

Slope-Intercept Form: y = mx + b

  • m - slope
  • b - y-intercept

Step-by-step explanation:

<u>Step 1: Define</u>

Function y = -2x + 5

<u>Step 2: Break Function</u>

Slope <em>m</em> = -2

y-intercept <em>b</em> = 5

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2. Find the midpoint of a segment<br> connecting the points (a, b) and (4a, 3b).
sasho [114]

Answer:

(2.5a, 2b) your welcome

Step-by-step explanation:

4 0
3 years ago
What is the value of 2x+3y when x=5 and y=2 ?
sesenic [268]

Answer:

16

Step-by-step explanation:

2(5) + 3(2)=

2x5=10

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10+6=16

4 0
3 years ago
16. Solve -3x2 - 9x + 12 = 0.
AURORKA [14]

Given :

  • -3x² - 9x + 12 = 0

To find :-

  • Value of x .

Solution :-

Given equation ,

  • -( 3x² + 9x -12 ) = 0
  • 3x² + 9x - 12 = 0
  • 3x² + 12x - 3x - 12 = 0
  • 3x ( x +4) -3( x +4) = 0
  • (3x -3)(x +4) = 0
  • x = 3/3 , -4
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7 0
3 years ago
In the figure below, find the angle measures
vekshin1
X-12 +5x=90

That’s the set up
Let me know if you need more help
6 0
3 years ago
(5a2 + 4ab – 3b2) – (–5ab + 4b2 + 3a2) =
jarptica [38.1K]

Answer:

See below.

Step-by-step explanation:

(5a^2 + 4ab – 3b^2) – (–5ab + 4b^2 + 3a^2)

5a^2+4ab-3b^2+5ab-4b^2-3a^2

(5a^2-3a^2)+(4ab+5ab)+(-4b^2-3b^2)

2a^2+9ab-7b^2

-hope it helps

7 0
3 years ago
Read 2 more answers
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