3 years ago

Hi, i need help with these questions!

Mathematics

1 answer:

MA_775_DIABLO [31]3 years ago

6 0

I hope this helps you

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Find the slope of a line that passes through the points (3, -1) and (-2, -5)

aleksklad [387]

Yo sup??

slope of a line=m

m=y2-y1/x2-x1

=-2-3/-5-(-1)

=1/4

Hope this helps

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3 years ago

A group of 5 friends ate lunch at a restaurant. The bill came to $42 and the friends agreed to split it equally. Which expressio

Gnom [1K]

Answer:

c would be the right and its the best answer

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2 years ago

Hello! Please Help Its just one simple Question ^^

Flura [38]

$\\ \sf\longmapsto f(x)=112-kx$

f(-3)=121

Put -3 in f(x)

$\\ \sf\longmapsto f(-3)=121$

$\\ \sf\longmapsto 112-k(-3)=121$

$\\ \sf\longmapsto 112+3k=121$

$\\ \sf\longmapsto 3k=9$

$\\ \sf\longmapsto k=3$

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3 years ago

Select all ordered pairs that satisfy the function of y= -4x+1

vazorg [7]

Answer:

I need the answer choices to tell you that

Step-by-step explanation:

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3 years ago

The arena satisfaction survey was sent out to 650 people. In total 3/5 of people returned the survey. How many people returned t

Angelina_Jolie [31]

This is a proportion problem that involves cross multiplication

3/5 = x/650

650 x 3 = 1950

1950/ 5 =390

Or you could have done 650 x .6 (which is the decimal form of 3/5) and got 390 as your answer

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3 years ago

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