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3 years ago

Focus Question: How do you determine whether a real-world context should be

Mathematics

1 answer:

Yakvenalex [24]3 years ago

3 0

Answer:

Simplify the equation as closely as possible to the form of y = mx + b. Check to see if your equation has exponents. If it has exponents, it is nonlinear (exponential). If your equation has no exponents, it is linear.

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HELPP! <br> P(2, - 2); y = 7x+4<br> Write an equation for the line in point-slope form.

sasho [114]

Answer:

Step-by-step explanation:

y + 2 = 7(x - 2)

y + 2 = 7x + 14

y = 7x + 12

5 0

3 years ago

Can. Anyone help me please

Ulleksa [173]

Answer:

2. 8x=56

divide both sides of the equation by 8

8x divided by 8=56 divided by 8

any expression divided by itself equals 1

x=56 divided by 8

calculate the quotient

x=7

3. 918 divided by 3= 306

4. answer is 5/21

5&6 not sure

7. inches

8. not sure

4 0

3 years ago

Read 2 more answers

I will give you brainlist 5 stars AND a thank you if you answer correctly

kari74 [83]

Step-by-step explanation:

The answer is 72

3 0

3 years ago

Which equation represents a line that passes through (4, left-parenthesis 4, StartFraction one-third EndFraction right-parenthes

kaheart [24]

The equation which represents a line passes through point (4 , $\frac{1}{3}$ ) and

has slope $\frac{3}{4}$ is $y-\frac{1}{3}=\frac{3}{4}(x-4)$ ⇒ 1st

Step-by-step explanation:

The line passes through point (4 , $\frac{1}{3}$ ) and has slope $\frac{3}{4}$

The form of the equation of a line has slope m and passes through

point $(x_{1},y_{1})$ is $y-y_{1}=m(x-x_{1})$

∵ m = $\frac{3}{4}$

∵ $(x_{1},y_{1})$ = (4 , $\frac{1}{3}$ )

Substitute these values in the form of the equation above

∴ The equation of the line is:

$y-\frac{1}{3}=\frac{3}{4}(x-4)$

The four answers are:

$y-\frac{1}{3}=\frac{3}{4}(x-4)$

$y-\frac{3}{4}=\frac{1}{3}(x-4)$

$y-\frac{1}{3}=4(x-\frac{3}{4})$

$y-4=\frac{3}{4}(x-\frac{1}{3})$

The right answer is the first one $y-\frac{1}{3}=\frac{3}{4}(x-4)$

Learn more:

You can learn more about the equation of a line in brainly.com/question/8955867

#LearnwithBrainly

6 0

3 years ago

Read 2 more answers

A museum charges $5.50 per visitor. Today the museum has already admitted 69 visitors. Write and solve an inequality to find out

nlexa [21]

Just solve 5.5x = 500 where x = # of visitors. Answer is 90.9 but you round down. So 90 visitors.

3 0

3 years ago

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