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2 years ago

What is a linear equation??

Mathematics

2 answers:

Artemon [7]2 years ago

8 0

Answer:

Linear equations are equations of the first order. The linear equations are defined for lines in the coordinate system. When the equation has a homogeneous variable of degree 1 (i.e. only one variable), then it is known as a linear equation in one variable. A linear equation can have more than one variable. If the linear equation has two variables, then it is called linear equations in two variables and so on. Some of the examples of linear equations are 2x – 3 = 0, 2y = 8, m + 1 = 0, x/2 = 3, x + y = 2 ,3x-y+z=3

Nana76 [90]2 years ago

4 0

Answer:

A linear equation is an equation that is written for two different variables.

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GIVING OUT 50 POINTS

Anika [276]

Answer:

The area of the parallelogram below is 48 square meters.

Explanation:

$\sf area \ of \ parallelogram = base * height$

Given:

base: 6 m

height: 8 m

using the formula:

→ base * height

→ 6 * 8

→ 48 m²

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2 years ago

Malcolm has $638.54 in his checking account. He must maintain a $500 balance to avoid a fee. He wrote a check for $159.50 today.

gogolik [260]

Answer:

638.54-159.50+×> 500

Choose 3

Step-by-step explanation:

638.54-159.50=488.04

So the number added must make the value greater or equal to 500

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3 years ago

The diameter of a basketball rim is 18 inches. A standard basketball has a circumference of 30 inches. What is the distance betw

Romashka-Z-Leto [24]

Diameter of the basketball rim = 18 inches

Circumference of the standard basketball = 30 inches

Area of circle = π r²

Basketball rim = 3.14 * (18/2)² = 3.14 * 9² = 3.14 * 81 = 254.34 in²

Circumference of a circle = 2 π r

30 = 2 * 3.14 * r

r = 30 / (2*3.14) = 30 / 6.28 = 4.78 inches

Standard basketball = 3.14 * (4.78)² = 3.14 * 22.85 = 71.75 in²

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3 years ago

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Which expression has a value of 26 when a=4 and b=5

alekssr [168]

Answer:

a=4

Step-by-step explanation:

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3 years ago

Which is the most convenient placement of an isosceles triangle in the coordinate plane for finding the side lengths?

Usimov [2.4K]

Answer:

The bottom left

Step-by-step explanation:

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