2 years ago

Is (3,11) a solution to the equation y= 5x-4

Mathematics

1 answer:

KATRIN_1 [288]2 years ago

3 0

Yes, because 11=5 times 3 - 4

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Answers: a/b= 8/2 B: 3.2/2= a/b C: b/6.4 = 8/5 D: 2/ 3.2= b/a

scoundrel [369]

Answer:

b/6.4 = 8/5

Step-by-step explanation:

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3 years ago

Rewrite the equation below so that it does not have fractions.

Eddi Din [679]

Since the 3 and 7 have 21 as a common multiple you can divide 21 by the denominator of each term and then multiply it by the numerator which get you while numbers

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2 years ago

How many roots does a linear equation have?

Semmy [17]

Answer:

1 root

Step-by-step explanation:

A linear equation should only cross the x-axis at one point. That means there would only be 1 root. (Root is when y= 0)

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3 years ago

Find the area of the semi circle plss

Pani-rosa [81]

The answer is 39.25

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2 years ago

Read 2 more answers

Whats the distance between the points (2, 7) and (2, 15)

sveta [45]

Answer:

The distance between the points (2, 7) and (2, 15) is 8.

Step-by-step explanation:

<u>What is the Distance between Two Points?</u>

For any two points there is exactly one line segment connecting them. The distance between two points is the length of the line segment connecting them. Note that the distance between two points is always positive. Segments that have equal length are called congruent segments.

How to Solve:

Formula:

$\sqrt{(x2-x1)^2+(y2-y1)^2}$

Putting Values:

$=\sqrt{(2-2)^2+(15-7)^2}$

$=\sqrt{(0)^2+(8)^2}$

$=\sqrt{0+64}$

$=\sqrt{64}$

$=8$

7 0

2 years ago