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2 years ago

What is the x and y intercept for 4x-5y=-20

Mathematics

2 answers:

yuradex [85]2 years ago

7 0

X intercept is when y = 0 so 4x = -20, x=-5
y intercept when x = 0 so -5y = -20, y=4

Eduardwww [97]2 years ago

5 0

I believe... y is 1 and the x is -1...correct me if im wrong...

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I need help please thanks

svet-max [94.6K]

Answer: You simply need to match each fraction to where they belong

Step-by-step explanation:

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1 year ago

A ski area has a high-speed lift that can move 2,400 skiers to the top of the mountain each hour.

jeyben [28]

Answer:

a. h2400 b.33600 c.1.5

Step-by-step explanation:

2400 skiers per hour

then in h hours h x 2400 skiers

in 14 hours 14x2400=33600 skiers

to move 3600 skiers we need 3600/2400=1.5 hours

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2 years ago

Which numbers are 4 units from -2 on the number line

Artemon [7]

Let the number be x

Then the absolute value of the number from -2 should be 4

$|x--2|=4$

$|x+2|=4$

So either

$(x+2)=4$

$x=4-2=2$

$-(x+2)=4$

$x+2=-4$

$x=-4-2$

$x=-6$

[tex] <B>The numbers are 2 and -6</B> [/tex[

They are four units away from -2 on the number line

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2 years ago

What is the slope of the linear model x 1 2 3 4 5 6 7 y 12 12 9 10 6 8 6

tigry1 [53]

Sorry that is not a linear model. There is not a constant rate of change. Are you sure you copied it correctly

7 0

2 years ago

PLEASE HELP I WILL GIVE BRAINIEST!

marshall27 [118]

The distance is (0, 1.3)

7 0

2 years ago