2 years ago

Write a linear equation for a line that passes through (0, 0) and m = -2.

Mathematics

1 answer:

nadezda [96]2 years ago

8 0

Answer:

D. y=-2x

Step-by-step explanation:

A linear equation is y=mx+b. M is given as -2. Because the line passes through (0,0), it crosses the y axis at 0.

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leva [86]

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3 years ago

Identify the vertex for the graph of y = −3x^2 + 6x − 4

algol [13]

Answer:

the vertex is (1,-1)

Step-by-step explanation:

y = −3x^2 + 6x − 4

the vertex is at

h= -b/2a where ax^2 +bx+c

h= -6/2(-3)

h= -6/-6

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y = -3(1)^2 +6(1)-4

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3 years ago

-0.8b^2+7.4b+(5.6b-0.2b^2)

puteri [66]

Answer:

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3 years ago

Select the correct factor from the presentation and calculate how many calories used. (Round to the hundredths.) A person weighi

Oxana [17]

Answer:

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Step-by-step explanation:

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3 years ago

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2). Find the area of rectangle with a length<br> is 7 cm and the width is 6 cm

Andru [333]

Answer:

7*6=42 cm

Step-by-step explanation:

length*Width

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3 years ago