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4 years ago

What is the solution to the system of equations. 2x+4y=12. Y=1/4x-3

Mathematics

1 answer:

larisa86 [58]4 years ago

5 0

2/7 not sure but that's what i got

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How to count slope on linear equasions<br>

Naily [24]

Answer:Do rise over run, maybe watch a tutorial on it, pretty simple method

7 0

3 years ago

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100 points!! <br> Please solve question 50 in detail

SCORPION-xisa [38]

Answer:

2.62

Step-by-step explanation:

$log_{b} \frac{b^{2}x^{\frac{5}{2} }}{\sqrt{y}}$

First, write the square root as exponent.

$log_{b} \frac{b^{2}x^{\frac{5}{2} }}{y^{\frac{1}{2}}}$

Move the denominator to the numerator and negate the exponent.

$log_{b}(b^{2}x^{\frac{5}{2}}y^{-\frac{1}{2}})$

Use log product property.

$log_{b}(b^{2}) + log_{b}(x^{\frac{5}{2}}) + log_{b}(y^{-\frac{1}{2}})$

Use log exponent property.

$2 log_{b}(b) + {\frac{5}{2}}log_{b}(x) - {\frac{1}{2}}log_{b}(y)$

Substitute values.

$2(1) + \frac{5}{2}(0.36) - \frac{1}{2}(0.56) \\2.62$

4 0

3 years ago

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Guess how old I am. hints: I'm not really in college, I'm in Middle School. When you find out my age you are in for a shock for

babunello [35]

Maybe 11 years old??

4 0

3 years ago

If 2x + 3 + 7x = – 24, what is the value of x?

AysviL [449]

Answer:

x= -3

Step-by-step explanation:

9x+3= -24

9x = -27

x=-3

7 0

3 years ago

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Um someone help? But with real answers please

levacccp [35]

Answer:

answer is

Step-by-step explanation:

The number of students in order from least to greatest is 14<24<27<54

Step-by-step explanation:

Total students = 150

16% students play soccer

No. of students play soccer =

9/25 play basketball

No. of students play basketball =

play football

No. of students play football =

No. of students do not play anything = 14

The number of students in order from least to greatest is 14<24<27<54

6 0

3 years ago