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3 years ago

Which representations shows a proportional linear relationship between x and y?

Mathematics

1 answer:

GarryVolchara [31]3 years ago

8 0

Step-by-step explanation:

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There is a line whose Y intercept is -5 and whose slope is 0. What is its equation in slope – intercept form?

Aleonysh [2.5K]

<h2>Key Concepts</h2>

Linear equations
Slope-intercept form

Slope-intercept form looks like this: $y=mx+b$

m = slope
b = y-intercept

<h2>Solving the Question</h2>

We're given:

m = 0
b = -5

Plug the given values into y=mx+b:

$y=0x-5\\y=-5$

<h2>Answer</h2>

$y=-5$

6 0

2 years ago

What is -3/8 - (1/6)

Mrac [35]

Remove parentheses.

-3/8 -1/6

Find the Least Common Denominator (LCD) of 3/8, 1/6. In other words, find the Least Common Multiple (LCM) of 8,6.

LCD=24

Make the denominators the same as the LCD.

- 3x3/8x3 - 1x4/6x4

Simplify. Denominators are now the same

-9/24 - 4/24

Join the denominators

-9-4/24

Simplify

-13/24

7 0

3 years ago

X2 + y2 = 1 x = 1 Hina's work: substitute: (1)2 + y2 = 1 simplify: 12 + y2 = 1 isolate the variable: y2 = 0 solve for y: y = 0 C

yulyashka [42]

Answer:

this is not a system of equations. there is one equation. (1,0)

Step-by-step explanation:

x^2+y^2=1

x(1)+y^2=1

1+y^2=1

y^2=0

y=0

(1,0)

3 0

3 years ago

Read 2 more answers

A population of 1,000 bacteria is treated with a medicine and begins to die 5% each hour. How can the bacteria population be det

Inessa [10]

1/5 hour to death ratieo

5 0

3 years ago

A) (+2)+(-3)+(+5)+(-2)

Artyom0805 [142]

 the answer of this question is 

 2 - 3 + 5 - 2 = 2 

 hope it helps and your day will full of happiness

5 0

3 years ago