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3 years ago

Problem: -4(6-y)+4=-4

Mathematics

2 answers:

jok3333 [9.3K]3 years ago

6 0

Step 2 is wrong and i don't know the other question

FrozenT [24]3 years ago

5 0

step one and two is wrong because when you're distributing this equation u should get -24+4y+4=-4 u caculate and then u move the constant to the right side and caculate again then divide

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X – 1 + 2x ≤ x + 3 --- --- 2 4

Paraphin [41]

X – 1 + 2x ≤ x + 3
--- ---
2 4=7658

5 0

3 years ago

Write the equation 2x-3y=6in slope -intercept form

Tcecarenko [31]

Answer:

y = 2/3 x -2

Step-by-step explanation:

Slope intercept form is y = mx+b where m is the slope and b is the y intercept

We need to solve for y

2x-3y = 6

Subtract 2x from each side

2x-2x-3y=-2x+6

-3y = -2x+6

Divide by -3

-3y/-3 = -2/-3x+6 /-3

y = 2/3 x -2

The slope is 2/3 and the y intercept is -2

7 0

3 years ago

How do you solve -4x - 10 < 2

viva [34]

There is a way and you will find it but not from me

5 0

3 years ago

Solve x^2 +14x=15 by completing the square

ivanzaharov [21]

Answer:

x = -15 and x = 1

Step-by-step explanation:

Since we have to use the complete the square method, we first need to rewrite the equation in the form $x^{2}+2ax+a^{2}=(x+a)^{2}$ .

This results in $x^{2} + 14x + 7^{2} = 15 + 7^{2}$ .

Next, we simplify the equation to get $x^{2} +14x+7^{2} = 64$ .

Factoring the left side gives us $(x+7)^{2} = 64$ .

Finally we solve the equations: $x+7=\sqrt{64}$ and $x+7=-\sqrt{64}$ .

This gives us x=1, and x=-15

6 0

3 years ago

Read 2 more answers

What is the solution to the equation One over 4X+2 equals -5/8 X -5

kipiarov [429]

Answer:

I don't know the answer but i recommend a website called cymath. It is a calculator to any equation and demonstrates the procedures.

6 0

3 years ago