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3 years ago

Passing through (5, -4) and parallel to the line whose equation is y=-2x+3; point-slope form

Mathematics

1 answer:

Marina CMI [18]3 years ago

8 0

The answer is y=-2x+6

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Solve the equation 8(4- x) = 7x + 2 x=

Jet001 [13]

Answer: x=2

Step-by-step explanation:

Expand.

32−8x=7x+2

Add 8x to both sides.

32=7x+2+8x

Simplify 7x+2+8x7x+2+8x to 15x+215x+2.

32=15x+2

Subtract 22 from both sides.

32−2=15x

Simplify 32−2 to 30.

30=15x

Divide both sides by 15.

30/15=x

Simplify 30/15 to 2

2=x

Switch sides.

x=2

7 0

3 years ago

The total amount of money, m, earned by washing cars at a school fundraiser is proportional to the number of cars, c, washed at

vaieri [72.5K]

M=c•p

multiplying the prince by the number of cars washed will give you the total amount of money the school has raised

7 0

3 years ago

A2 + b2 = n2 because of the

Nataly_w [17]

Phytagorean Theorem i think

3 0

2 years ago

Read 2 more answers

Alice has 12 more trees in her garden than Stephen has. After Stephen planted 10 more trees and Alice dug out 4, together they h

Dafna1 [17]

Answer:

Stephen has 9 trees

Alice has 21 trees

Step-by-step explanation:

At the beginning:

Stephen = x trees

Alice = x + 12 trees

At the end:

Alice = (x + 12) - 4 trees

Stephen = x + 10 trees

Total = 36

Then

$((x+12)-4)+(x+10)=36\\ \\(x+12-4)+(x+10)=36\\ \\(x+8)+(x+10)=36\\ \\x+8+x+10=36\\ \\2x+18=36\\ \\2x+18-18=36-18\\ \\2x=18\\ \\x=9$

Stephen - 9 trees

Alice - 9 + 12 = 21 trees

8 0

3 years ago

Read 2 more answers

Witch equation dose the graph below represent

fenix001 [56]

When the function goes 1 to the right, it goes 2 down. Therefore the direction of the function is
$\frac{-2}{ 1} = - \frac{2}{1}$
Hence, the function represented is
y = -2x

8 0

2 years ago