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3 years ago

HELP !!!! Equations with 1 no or infinite solutions

Mathematics

2 answers:

ryzh [129]3 years ago

6 0

1. v=0

2. No solution

3. m=0

4. No solution

5. p= -7

6. x=5

7. -12 = - 12

8. x=5

9. 3=3

10. -32= -32

11. x=0

12. No solution

I'm sorry if anything is wrong.

kari74 [83]3 years ago

4 0

Step-by-step explanation:

Ok Hold UP

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What is the solution to the equation g/13=52 A.4 B.19 C.650 D.676

Alexxandr [17]

Answer:

g=676

Step-by-step explanation:

g/13=52

We simplify the equation to the form, which is simple to understand

g/13=52

Simplifying:

+ 0.0769230769231g=52

We move all terms containing g to the left and all other terms to the right.

+ 0.0769230769231g=+52

We simplify left and right side of the equation.

+ 0.0769230769231g=+52

We divide both sides of the equation by 0.0769230769231 to get g.

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3 years ago

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The equation of line g is y=7x-10. Line h is perpendicular to line g and passes through

DanielleElmas [232]

Answer:

y = 7x - 2

Step-by-step explanation:

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3 years ago

Find the value of this expression if x = -7. X2 +7 X Enter the correct answer.

Vedmedyk [2.9K]

Answer:

Step-by-step explanation:

Simply plug in -7 for x:

(-7)² + 7

49 + 7

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3 years ago

For the following problem, match the name of the number property that was used to get to each step from the previous step.

madam [21]

Answer:

1) Given, 2) Inverse property of addition, 3) Commutative property/Identity property of addition, 4) Inverse property of multiplication, 5) Identity property of multiplication/Result.

Step-by-step explanation:

In this exercise we present what real number properties are used in each step of the given procedure with its respective explanations:

1) $37\cdot 2\cdot \left[(-5)+5+\frac{1}{2} \right]$ Given

2) $37\cdot 2\cdot \left(0+\frac{1}{2} \right)$ Inverse property of addition

The inverse property of addition states that:

$u + v = 0$ , $\forall \,u, v \in \mathbb{R}$

$v = -u$

3) $37\cdot 2 \cdot \left(\frac{1}{2} \right)$ Commutative property/Identity property of addition

The commutative property of real numbers states that:

$u+v = v+u$ , $\forall \,u,v\in\mathbb{R}$

The identity property of addition of real numbers states that:

$u+ 0 = u$ , $\forall \,u\in\mathbb{R}$

4) $37\cdot 1$ Inverse property of multiplication.

The inverse property of real numbers states that:

$u\cdot v = 1$ , $\forall\,u,v \in \mathbb{R}$

$v = u^{-1} = \frac{1}{u}$

5) $37$ Identity property of multiplication/Result.

The identity property of multiplication of real numbers states that:

$u\cdot 1 = u$ , $\forall \,u\in \mathbb{R}$

5 0

4 years ago

Fiona wrote the linear equation y = 2/5x -5. When Henry wrote his equation, they discovered that his equation had all the same s

Margarita [4]

Given the equation written by Fiona and Henry, If both linear equations have the same solutions, Henry's equation is x - 5/2y = 25/2.

Hence, option D is the correct answer.

This question is incomplete, the missing answer choices are;

A. x- 5/4y =25/4

B. x-5/2y=25/4

C. x-5/4y =25/4

D. x- 5/2y=25/2

<h3>Which equation could be Henry’s?</h3>

Given the linear equation written by Fiona; y = 2/5x - 5.

From the answer choices provided, they are in the form of x - (m)y = b.

We will transform Fiona's equation into that form.

y = 2/5x - 5

Divide each term by the coefficient of x.

y(5/2) = (5/2)2/5x - (5/2)5

5/2y = x - 25/2

25/2 = x - 5/2y

x - 5/2y = 25/2

Given the equation written by Fiona and Henry, If both linear equations have the same solutions, Henry's equation is x - 5/2y = 25/2.

Hence, option D is the correct answer.

Learn more about linear equation here: brainly.com/question/12974594

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2 years ago