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N76 [4]
3 years ago
17

WILL GIVE BRAINLIEST!!!! A teacher wrote the equation 3y + 12 = 6x on the board. For what value of b would the additional equati

on 2y = 4x + b form a system of linear equations with infinitely many solutions?
A. b=-8
B. b=-4
C. b=2
D. b=6
Mathematics
2 answers:
oee [108]3 years ago
7 0

Answer:

b= -8

Step-by-step explanation:

Ksivusya [100]3 years ago
6 0

Answer:

its the first option

Step-by-step explanation:

do ya really need an explanation oof just trust meu

Zak10X
2 years ago
I trusted you mason. now what are the numbers mason? WHAT DO THEY MEAN MASON?!
Zak10X
2 years ago
lmao
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Levart [38]
<h2>Answer:</h2>

Step 1: Determine <u><em>b</em></u> by using the point (-6,-2), the given slope, and the slope intercept formula, y = mx + b.

y = mx + b\\\\-2 = \frac{1}{6}(-6) + b\\\\-2 = -1 + b\\\\-1 = b

Step 2: Now that we have <u><em>b</em></u>, we can determine the equation of the line.

y = \frac{1}{6}x -1

I didn't use <em>+ (-1)</em> because <em>b</em> is negative. Therefore you need to change the equation from <em>y = 1/6x + (-1)</em> to <em>y = 1/6x - 1</em>.

4 0
3 years ago
Eighty tenth-grade students at Milton High School were asked which school lunch they like best. Twenty-five
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Answer:

yeet

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3 years ago
What is the area in square meters of 6 triangles. how many triangles are needed to compose a region that is 1 1\2 square meters?
Delicious77 [7]

To create an area that is 1.5 m^2   in size, you will need to make use of a total of 27 triangles.

<h3>How many triangles are needed to compose a region that is 1.5 square meters?</h3>

A square that has a size of one square meter is divided into nine smaller squares that are similar to each other. Each of the little squares is divided into two triangles that are similar to one another.

There are nine smaller squares contained inside one square meter, since 1 square meter may be broken down into nine identical smaller squares. Each of the little squares is divided into two triangles that are similar to one another. 9 smaller squares may be broken down into the following:

9*2=18 (shows identical triangles)

Hence, 1 square meter is decomposed into 18 identical triangles.

We need to find the number of triangles needed to compose a region that is square meters

where

m^2 = 1.5 m^2

Where

1 m^2 = 18 identical triangles.

1.5 m^2 = 1.5 * 18

1.5 m^2  = 27 identical triangles.

In conclusion, To create an area that is 1.5 m^2   in size, you will need to make use of a total of 27 triangles.

Read more about the area

brainly.com/question/27683633

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8 0
2 years ago
Find the value of x in the equation below. 20= x+12
givi [52]

Answer:

<h2>8 =x</h2>

<h2>hope you understand by the photo please give brainliest plz follow </h2>

4 0
3 years ago
How to do question 1 and 2
prisoha [69]
For the question 2
the square root of a is a^(1/2)
so you can multiply a^2 and a^(1/2)
to get a^2.5
(a^3)^2 is equal to a^6
Divide a^2.5by a^6
The answer is a^(-3.5)
or 1/a^(3.5)
7 0
3 years ago
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