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4 years ago

Which equation represents the horizontal line passing through (-1,2)

Mathematics

1 answer:

Lunna [17]4 years ago

4 0

Answer:

y = 2

Step-by-step explanation:

When line is horizontal, all points on this line have the same value of y.

In this case , all points have to have y = 2.

y = 2, is an equation of horizontal line.

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Solve the equation <br> 14(3x-1)=2x-23

irina1246 [14]

Answer:

$x=\frac{-9}{40} \\$

Step-by-step explanation:

Given Equation:

$14(3x-1)=2x-23$

Solving the bracket on L.H.S

$(14)(3x)-1(14)=2x-23$

$42x-14=2x-23$

Taking the terms of 'x' to one side and the constants to other side

$42x-2x=-23+14\\\\40x=-9\\\\x=\frac{-9}{40} \\$

The value of 'x' after solving the equation is:

$x=\frac{-9}{40} \\$

3 0

3 years ago

Which number(s) below belong to the solution set of the inequality? Check all

pickupchik [31]

Answer:

C) 1

F) 29

Step-by-step explanation:

all numbers less than 30 are solutions

3 0

3 years ago

Read 2 more answers

Consider the function below.

Brut [27]

Answer:

Step-by-step explanation:

6 0

3 years ago

Find the value of x

GalinKa [24]

Answer:

29 degrees

Step-by-step explanation:

9: 2x - 2 + x + 5 = 90

3x + 3 = 90

3x = 90 - 3

3x = 87

x = 29 degrees

4 0

3 years ago

How many 4 in. square tiles will it take to cover a room that measures 18 feet by 15 feet

dimaraw [331]

Answer:

67.5 tiles

Step-by-step explanation: 18 times 15 equals 270, and 270 divided by 4 equals 67.5. So it will take 67.5 4in tiles to cover the room.

6 0

3 years ago