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4 years ago

Solving for Y. Write the following equation in slope-intercept form. 13x - 11y = -12

Mathematics

1 answer:

Ahat [919]4 years ago

3 0

13x - 11y = -12
-13x -13x
___________
-11y = -13x - 12
___ ______
-11 -11

-13x -12
y = _______
-11

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Neporo4naja [7]

Answer:

x > - 2

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Step-by-step explanation:

- 5x < 10 | *(-)

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3 years ago

Which of these statements is true?

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Answer:

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4 years ago

Multiply (simplest form) <br> 6x^2/x(x-3)•(x-3)/10(x+2)

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$\frac{3x}{5(x+2)}$

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3 years ago

Write a ratio that is equivalent to 3:5, other than 3:5 itself

natulia [17]

Answer:

9:15

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3 years ago

Task 1

CaHeK987 [17]

Answer:

part 1 : y = x^2 + 3x + 5

y = x + 13

solution:

x^2 + 3x + 5 = x + 13

x^2 + 2x -8 = 0

(x+4)(x-2) = 0

x = -4 or x = 2

if x = -4, y = 9

if x = 2 , y = 15

part 2 : x^2 + 2x + 1 = 0

(x + 1)^2 = 0

x = -1

y = 1

task 2

part 1 : Let our two digit number be 26

Next, we rewrite it as a difference of two numbers

26=32-6

We want to square 26 using the identity:

In this case,

x=32

y=6

Substituting into the identity

plz make me brainliest

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3 years ago