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3 years ago

Which table of ordered pairs, when plotted, will form a straight line. Select all that apply

Mathematics

1 answer:

Elina [12.6K]3 years ago

4 0

Answer:

Rrrororırırıtrfofofıgıtıg

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Given market demand Qd=50-p, and market supply p=Qs+5.what would be the state of the market if market price was fixed at Birr 25

Lemur [1.5K]

The state of the market if market price was fixed at Birr 25 per unit is excess demand

<h3>Quantity demanded</h3>

Qd = 50 - p

p = Qs + 5

p - 5 = Qs

if market price was fixed at Birr 25 per unit?

Qd = 50 - p

= 50 - 25

Qd = 25

Qs = p - 5

= 25 - 5

Qs = 20

The state of the market if market price was fixed at Birr 25 per unit is excess demand (demand greater than supply) leading to an increase in price.

Learn more about quantity demanded:

brainly.com/question/1692392

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7 0

2 years ago

Find the value of x and y

Wittaler [7]

Answer:

x=15

and y =12

Step-by-step explanation:

$4x + 2 = 62 \\ 4x = 60 \\ x = 15 \\ \\ and \\ 12y = 144 \\ y = \frac{144}{12 } \\ y = 12$

plz....

mark it as a brilliant answer

3 0

3 years ago

What two numbers add up to 1 but multiply to -30

Nostrana [21]

$x;\ y-the\ numbers\\\\ \left\{\begin{array}{ccc}x+y=1&\to x=1-y\\xy=-30\end{array}\right\\\\subtitute\ x=1-y\ to\ second\ equation:\\\\(1-y)y=-30\\y-y^2+30=0\\-y^2+y+30=0\ \ \ \ \ |change\ signs\\y^2-y-30=0\\y^2-6y+5y-30=0\\y(y-6)+5(y-6)=0\\(y-6)(y+5)=0\iff y-6=0\ or\ y+5=0\\\Downarrow\\y=6\ or\ y=-5$

$x=1-y\\\\for\ y=6\Rightarrow x=1-6=-5\\\\for\ y=-5\Rightarrow x=1-(-5)=1+5=6\\\\=======================================\\Answer:\boxed{6}\ and\ \boxed{-5}$

4 0

3 years ago

there were 600 sheep and goats in the hills if the ratio of sheep to goats is 1 to 2 how many are sheep.

larisa86 [58]

Answer:

i think the sheep is 300 because 600 divide by 2 is 300.

5 0

3 years ago

Read 2 more answers

Which of the following represents "54 is 9 times as many as 6"?

Mama L [17]

Answer: