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3 years ago

What is x+2y=6 in point slop form

Mathematics

1 answer:

olasank [31]3 years ago

5 0

Y=x+3 (I did this in my head so I'm not sure)

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A boy had a packet of 320 candies with 2 different flavours. 7/16 were orange flavour and the rest were lemon. He gave his frien

MrRa [10]

30 lemon candies he give his friend.

It is given that a boy had 320 candies. There were 2 flavors. 7/16 were orange flavor and the rest were lemon. He gave his friend 30 orange candies and some lemon ones.

320 (7/16) = 140 were orange

320 - 140 = 180 were lemon

Let x be the number of lemon ones he gave away

So,

[ 140 - 30 ] / [ 180 - x ] = 11/15

110 = (11/15) ( 180 - x )

(15/11) (110) = 180 - x

150 = 180 - x

x = 180 - 150 = 30

Learn more about word problems here: brainly.com/question/20521181

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6 0

2 years ago

Heyyy ummm... help??

atroni [7]

The statements true for the given function are:

$f(0) = \frac{3}{2}$
$f(4) = \frac{7}{2}$

I tried them all and these two were correct, their solutions are as follows:

= f(x) = 1/2x + 3/2

= f(0) = 1/2 × 0 + 3/2

= f(0) = 0 + 3/2

= f(0) = 3/2

= f(x) = 1/2x + 3/2

= f(4) = 1/2 × 4 + 3/2

= f(4) = 2 + 3/2

= f(4) = 4+3/2

= f(4) = 7/2

So, that's how these two are correct.

7 0

3 years ago

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An algebra test contains 38 problems. Some of the problems are worth 2 points each. The rest of the questions are worth 3 points

Naily [24]

Let 'x' be the problems worth 2 points.

Let 'y' be the problems worth 3 points.

Since, there are 38 total problems.

So, $x+y =38$ (equation 1)

x = 38-y

Since, a perfect score is 100 points.

So, $2x+3y = 100$ (equation 2)

Substituting the value of 'x', we get

$2(38-y)+3y=100$

$76-2y+3y=100$

$76+y = 100$

y = 24

x+y = 38

x = 38-24 = 14

So, 14 problems are worth 2 points and 24 problems are worth 3 points.

5 0

3 years ago

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2x2-2x-12=0 show expression in factored form show work what do the solutions mean

Nookie1986 [14]

Answer:

x= −2 or x=3

Step-by-step explanation:

6 0

3 years ago

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A central purple circle labeled O has 2 concentric rings around it. The inner ring has 2 small green spheres. The outer ring has

natulia [17]

Answer:

Its C

Step-by-step explanation:

It is 6 because there are 6 dots on the outer circle and those are the valence electrons. Also I just did it on Edge. Hope this helps.

8 0

2 years ago

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