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2 years ago

What is the relationship among proportional relationships, lines, rates of change, and slope?

1 answer:

8 0

For each of the following relationships, graph the proportional relationship between the two quantities, write the equation representing the relationship, and describe how the unit rate, or slope is represented on the graph.

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What is the solution for X in the equation 4x - 3 + 5 = 2x + 7 - 8x

PolarNik [594]

Answer:

C. X = 1/2

Step-by-step explanation:

4x - 3 + 5 = 2x + 7 - 8x

4x +2 = - 6x + 7

4x + 6x = 7 - 2

10x = 5

x = 1/2

5 0

2 years ago

Answer? with solution please. Will automatically report kung wala:)

serious [3.7K]

Answer:

Step-by-step explanation:

Communitive only works with multiplication and addition. It states that if you have something adding or subtracting something switched around, they are the same. B has that so the answer is B

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2 years ago

Y = 6x + 4 y= - 6x + 4 How many solutions does the system of equations have?

kvv77 [185]

Answer:

1 solution

Step-by-step explanation:

6 0

2 years ago

REALLY URGENT. 1 3/5 divided by 2/5

Nikolay [14]

Answer:

Step-by-step explanation:

1 3/5(2/5) = 4

7 0

3 years ago

Read 2 more answers

I need to fill out the blanks

zzz [600]

Answer:

1. 14x and 7 and 9x and 3

2. 0x

3. 4

Step-by-step explanation:

Step 1: Distribute

First, multiply 7 by 2x and 1 to get 14x and 7. Then multiply -3 by 3x and 1 to get -9x and -1

Step 2: Combine like variable terms

Combine 14x, -5x, and -9x, to get 0x.

Step 3: Combine like constant terms

Combine 7 and -3, to get 4.

6 0

3 years ago