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2 years ago

HELP ME I BEG U a solution to the equation 4x-3y=12 must also be a solution to which of the following equation?

Mathematics

2 answers:

AnnZ [28]2 years ago

8 0

Answer:

(2) is the correct answer

Step-by-step explanation:

if you multiply the given equation by 3 you get answer (2):

3(4x - 3y) = 3(12)

12x - 9y = 36

STALIN [3.7K]2 years ago

7 0

Answer:

(2) 12x-9y=36

Step-by-step explanation:

4x-3y=12 (×3)

12x-9y=36

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Select all of the names of this polygon

babunello [35]

Answer: i believe its rhombus rectangle quadrilateral

Step-by-step explanation:

4 0

2 years ago

Suppose there is a bag containing 5 red marbles (Upper R), 5 pink marbles (Upper P), 5 green marbles (Upper G), and 5 blac

Radda [10]

Answer:

In the Explanation

Step-by-step explanation:

(a)From the attached probability tree, the possible outcomes are:

RR,RP,RG,RB,PR,PP,PG,PB,GR,GP,GB,GG,BR,BP,BG,BB

(b)Probability Distribution of Drawing Pink Marbles

$\left|\begin{array}{c|c}Result&Probability\\----&----\\0&\frac{9}{16}\\----&---\\1& \frac{3}{8}\\----&---\\2&\frac{1}{16}\end{array}\right|$

3 0

3 years ago

Which of the following is the decimal 0.6250 written as a fraction in lowest form

geniusboy [140]

The answer is 5/8. Hope this helps

6 0

3 years ago

Please i need help with this i dont understand it

CaHeK987 [17]

Answer:

1. No

2. Right triangle

3. No

4. Right triangle

Step-by-step explanation:

A, B = two smallest sides

C = hypotenuse, largest side

Pythagorean theorem. If A^2 + B^2 = C^2, then you have a right triangle.

6 0

2 years ago

What is the Slope and y intercept

Inessa [10]

Answer:

The slope is .075 and the y intercept is -.125

Step-by-step explanation:

8y = .2(3x -5)

Distribute the .2

8y = .6x - 1

Divide by 8

8y/8 = .6x/8 -1/8

y = .075x -.125

This is in slope intercept form y= mx+b where m is the slope and b is the y intercept.

The slope is .075 and the y intercept is -.125

5 0

3 years ago