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3 years ago

Which step will get you closest to the solution of this equation 5×(x-2)=7

Mathematics

1 answer:

scZoUnD [109]3 years ago

8 0

Answer:

Division property get you to the quick solution

Solution: 3.4

Step-by-step explanation:

5*(x - 2) = 7

Dividing both sides by 5

5*(x -2)÷5 = 7÷5

x - 2 = 1.4

Adding 2 on both sides, we

x -2 + 2 = 1.4 + 2

x = 3.4

Hope you will understand the concept.

Thank you.

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Line AB passes through points A(−6, 6) and B(12, 3). If the equation of the line is written in slope-intercept form, y=mx+b, the

san4es73 [151]

Answer:

We get value of the value of b = 5

Step-by-step explanation:

Line AB passes through points A(−6, 6) and B(12, 3). If the equation of the line is written in slope-intercept form, y=mx+b, then m=m equals negative StartFraction 1 Over 6 EndFraction.. What is the value of b?

We have slope m: $m=-\frac{1}{6}$

We need to find value of b (y-intercept)

Using the point A(-6,6) and slope $m=-\frac{1}{6}$ we can find b.

Using slope-intercept form, putting values of m and x and y we get the value of b:

$y=mx+b\\6=-\frac{1}{6}(-6)+b\\6=1+b\\b=6-1\\b=5$

So, we get value of the value of b = 5

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3 years ago

Does anyone know the answer? I'm kind of lost. We just started learning this.

Maksim231197 [3]

Answer:

Step-by-step explanation:

(x+z)

-----------

x=6 and z =3

Substitute these numbers in for the variables

(6+3)

-----------

------

7 0

3 years ago

Given: N is the midpoint of LQ,

nlexa [21]

Answer:

6. SAS Postulate

5. ASA Postulate

Step-by-step explanation:

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3 years ago

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Jasmine has taken an online boating safety course and is now completing her end-of-course exam. As she answers each question, th

seropon [69]

Answer:

80 questions

Step-by-step explanation:

100%/20%=5%

5×16=80

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3 years ago

X-4=-11 please work problem out it’s homework need help

alisha [4.7K]

X-4=-11

move -4 to the other side

to get X by itself

sign changes from -4 to +4

X-4+4= -11+4

X= -11+4

Answer:

X= -7

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3 years ago