3 years ago

What is the y-intercept of the line whose equation is y=-x-2? Select one: a. -2 b. 1 c. 2 d. -1

Mathematics

1 answer:

goblinko [34]3 years ago

3 0

Answer:-2

Step-by-step explanation:

The slope intercept form of an equation is y=mx+b, where m is your slope and b your y int. If you compare the equations you can see that the slope is -1 and the y int is -2

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AlexFokin [52]

#1-fic
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I took latin suffixes

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2 years ago

Maria is buying new carpet. Her bedroom is in the shape of a square and the length id each side is 12 feet. Write and simplify a

satela [25.4K]

Answer: She needed 144 square feet of carpet.

Step-by-step explanation:

Given : Maria is buying new carpet. Her bedroom is in the shape of a square.

The length of each side is 12 feet.

We know that the area of square = $(side)^2$

So , the area of the bedroom = $(12)^2$ [which is an exponential expression]

Simplify it

The area of the bedroom = $12\times12=144\ \text{ft}^2$

Also, the carpet she needed = Area of the bedroom.

Thus , She needed 144 square feet of carpet.

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3 years ago

Check whether 2-3x is a factor of (x)2 -x+1

sergejj [24]

Answer:

Step-by-step explanation:

if it was a factor then, 2-3x = 0

x= 2/3

putting x = 2/3 in eqn,

(2/3)^2 - 2/3 +1 =7/9....so it is not a factor

5 0

3 years ago

Read 2 more answers

What is the least common denominator of the fractions 2/3, 1/4, 1/8 and ?

KiRa [710]

Answer:

Step-by-step explanation:

That's the first number that all your denominators have in common.

3 0

3 years ago

Help!!!i never learned this

andre [41]

I hope this helps you

perpendicular lines slopes multiplication -1

M1×M2= -1

1/2×M2= -1

M2= -2

5 0

3 years ago