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3 years ago

Which ratio is equivalent to 2:6 1. 6:2 b. 3:1 c. 1:3 d. 1:5

Mathematics

2 answers:

tankabanditka [31]3 years ago

8 0

C 1:3 it you multiply both numbers by 2 you will have 2:6. 1:3 is just simplified

Nataly_w [17]3 years ago

3 0

C. 1:3 bc it’s half of 2:6

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suter [353]

Blank 1: 3

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On a coordinate plane, a line has points (negative 2, negative 4) and (4, 2). Point P is at (0, 4). Which points lie on the line

NikAS [45]

Answer:

the correct options are:

(–1, 3), (–2, 2) and (–5, –1)

Step-by-step explanation:

Given that a line passes through two points

A(-2, -4) and B(4, 2)

Another point P(0, 4)

To find:

Which points lie on the line that passes through P and is parallel to line AB ?

Solution:

First of all, let us the find the equation of the line which is parallel to AB and passes through point P.

Parallel lines have the same slope.

Slope of a line is given as:

$m=\dfrac{y_2-y_1}{x_2-x_1}$

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So, the equation is $\bold{y=x+4}$

So, the coordinates given in the options which have value of y coordinate equal to 4 greater than x coordinate will be true.

So, the correct options are:

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