3 years ago

Find the points of intersection of the lines y= 4x + 1 and y= -2 x + 4

1 answer:

7 0

Answer:

use desmos. It really helps!

Step-by-step explanation:

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Alex Ar [27]

Answer:

ADB and ABC are similar

x = 8

Step-by-step explanation:

hypotenuse in ADB = $\sqrt{4^2 + 2^2 } = \sqrt{20}$

since two triangles are similar,

$\frac{2+x}{\sqrt{20} } = \frac{\sqrt{20}}{2}$

solving for x, x=8

4 0

3 years ago

charle [14.2K]

The first option 12a - 20

7 0

3 years ago

maria [59]

The probabitily is if they get selected as a team of 7 aswell if they're playing a game of some sort.

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3 years ago

Ostrovityanka [42]

Answer:

least to greatest: -5 and 1

Step-by-step explanation:

they represent the zeroes of the function and are sorted from least to greatest

8 0

3 years ago

tester [92]

B (2,1) is the answer

4 0

3 years ago