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maks197457 [2]
2 years ago
7

Write a two-step equation that involves multiplication and subtraction, includes a negative coefficient , and has a solution of

x=7
Mathematics
1 answer:
Allisa [31]2 years ago
3 0

Answer:

-60x+20 = -400

x equals 7

Step-by-step explanation:

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pantera1 [17]
12 +4m = 24

4m = 12

m = 12/4

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3 years ago
Help? pre cal, will give points
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Steps to solve:

5x² = 15x

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3 years ago
a family of 5 children share the bread as follows three-quarters of the bread is shared among 2 children and the rest share the
Gelneren [198K]

Answer:

\frac{1}{12}

Step-by-step explanation:

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8 0
2 years ago
Read 2 more answers
Is the following relation linear, quadratic, or cubic? If it is linear, find the equation. Explain your reasoning and include al
Sergio [31]

The given relation is linear. Equation of the linear function; (Y-y1)/(x-x1)= m Or Y= 1/2x +2.

<h3>What is a linear equation?</h3>

A linear equation is an equation that has the variable of the highest power of 1.

The standard form of a linear equation is of the form Ax + B = 0.

Where m is the slope and c is the y intercept.

WE have given R = {(x, y) : (2,3), (4,4), (6,5), (8,6), ...}

Let's use these two points to determine both the slope and the equation;

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Then Equation of the linear function;

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2y -6 = x-2

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Hence, the given relation is linear. Equation of the linear function; (Y-y1)/(x-x1)= m Or Y= 1/2x +2.

Learn more about linear equations;

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2 years ago
Three tables are placed side by side. One table is 4 feet 6 inches wide, another is 3 feet 9 inches wide, and the third is 4 fee
sdas [7]
4 ft    6 in
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3 0
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