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svetoff [14.1K]

3 years ago

15

Make x the subject of the formula mx=y

1 answer:

Alika [10]3 years ago

3 0

You’re going to have to single out the x. So, the way to go is divide both sides by m. Then you’re left with

x = y/m

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Is 3x + 2y = 6 a function??

professor190 [17]

Answer:

B :)

Step-by-step explanation:

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The Bengals football team scored 2 touchdowns for 6 points each, one extra point, and 3 field goals for 3 points each. The Raven

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PLEASE HELP VERY URGENT!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

diamong [38]

Q1. Look at the picture.

$C.\\y=-\dfrac{1}{3}x+3\\\\y=2x-4$

Q2. Look at the picture.

$A.\ 4-t$

Q3.

Put the value of x = 2 to the equation 3x + y = 5:

$3(2)+y=5$

$6+y=5$ <em>subtract 6 from both sides</em>

$y=-1\\\\F.\ -1$

Q4.

$\left\{\begin{array}{ccc}n=3m-11&(*)\\2m+3n=0&(**)\end{array}\right$

Substitute (*) to (**):

$2m+3(3m-11)=0$ <em>use distributive property</em>

$2m+(3)(3m)+(3)(-11)=0$

$2m+9m-33=0$ <em>add 33 to both sides</em>

$11m=33$ <em>divide both sides by 11</em>

$m=3$

Put the value of m to (*):

$n=3(3)-11\\\\n=9-11\\\\n=-2$

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Q5.

w - width

3w - length

24 in - the sum of length and width

The equation:

$w+3w=24$

$4w=24$ <em>divide both sides by 4</em>

$w=6\ in$

$3w=3(6)=18\ in$

$J.\ 18\ inches$

7 0

3 years ago

Read 2 more answers

From the beginning of the day the temperature rose 15° so that by 4 pm it was 87°. What was the temperature at the start of the

dezoksy [38]

The answer would be 72 degrees because it rose 15 from the begining

3 0

3 years ago

How do i find this? HELP!

dezoksy [38]

Answer:

x= 11.66667

Step-by-step explanation:

ok the six is repeating but, basically multiply 5 times 7, then divide that by 3

4 0

3 years ago