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3 years ago

What is a solution for the equation in 2 variables y=3x+2;(5,1)

Mathematics

1 answer:

swat323 years ago

3 0

Answer:

See explanations

Step-by-step explanation:

We have only one equation which is:

$y = 3x + 2$

The number of equation is 1.

This means that, there are infinitely many solutions to the given equation.

To find a solution, we choose a value for x, substitute it into the equation and then solve for y.

For instance, when x=0, we have:

$y = 3(0) + 2$

$y = 0 + 2 = 2$

Therefore (0,2) is one of the solutions.

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Multiply x^1/4 times x^5/8

Leno4ka [110]

Multiplying exponents with the same base means we just have to add the exponents. We can multiply both the numerator and denominator of 1/4 by 2 to get 2/8, and adding 2/8 and 5/8, we get 7/8. So x^1/4 times x^5/8 is x^7/8.
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Hope this helps!

4 0

3 years ago

You are asked to bake muffins for a breakfast meeting. Just as you are about to start making them, you get a call saying that th

Blababa [14]

Answer: 6 eggs

Step-by-step explanation:

Given : The number of eggs required for the original recipe of muffins = 3

If the number of people coming to the meeting has doubled, then the number of eggs you need to make twice as many muffins will be the product of 2 and 3.

i.e. The number of eggs you need to make twice as many muffins = $2\times3=6$

Hence, you need 6 eggs to make twice as many muffins.

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3 years ago

The ratio of corresponding sides of two similar triangles is 3:8. The sides of the smaller triangle are 8 centimeters, 11 centim

almond37 [142]

<span>88 This problem can be solved two ways. Since the ratio of each side is 3:8, you can use that ratio to calculate the length of each side of the larger triangle and then add them up to get the perimeter. Or you can realize that the perimeter will also have the ratio 3:8 and calculate the perimeter of the smaller triangle and then use the ratio to calculate the perimeter of the larger triangle. Since I'm lazy, I'll be using the second approach. Perimeter of smaller triangle is 8 + 11 + 14 = 33 cm. Now we can setup an equation to calculate the perimeter of the larger triangle: 33/3 = X/8 11 = X/8 88 = X So the perimeter of the larger triangle is 88.</span>

7 0

3 years ago

Read 2 more answers

mrs mccarthy runs 6 laps a day on monday wednesdays and fridays. she does yoga on tuesdays and thursdays for 45 minutes. how man

LUCKY_DIMON [66]

The answer is 180 because 6 x 3=18 and 18x10=180

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4 years ago

gina decided to order some clothes from a catalog. she ordered 3 pairs of jeans at $39 dollars each, 4 t-shirts at 15 dollars ea

insens350 [35]

$39 x 3 = $117
$15 x 4 = $60
$27 x 2 = $54
$117 + $60 + $54 = $231
Gina's total bill was $231

3 0

4 years ago