3 years ago

Solve this pls. ill give a brainly

Mathematics

1 answer:

Levart [38]3 years ago

3 0

Answer:

-3 1/4 + 4 3/4

Step-by-step explanation:

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Answer:

A(r)=15-3r

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The point where the graphs of two equations intersect

Bad White [126]

Answer:

Y=X+1

Step-by-step explanation:

Y=2

Slope-intercept form=

Y=Mx +c

First equation

Y= -3x+5

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2=-3x+5

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3x=3

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Co-ordinates=(1,2)

Second equation

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2-1=c

1=c

⇔c=1

Equation⇒

Y=Mx+C

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2 years ago

In an ellipse, the variable b^2 is always matched with the variable whose axis parallels the __________ direction.

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One thing is changed between the two equations that is the placement of $a^{2}$ and $b^{2}$ . The $a^{2}$ always goes with the variable whose axis parallel the wider direction of the ellipse and $b^{2}$ always goes with the variable whose axis parallel the narrower direction.

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