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4 years ago

What is the slope-intercept form of the function that contains the point (6, 2) and has a slope of 3?

Mathematics

1 answer:

solong [7]4 years ago

7 0

The general formula: y=mx+b

(6,2) ⇒ x=6,y=2
m=3
b=?

2=3*6+b
2=18+b
b=-16

y=3m-16

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Solve the inequality and graph the solution set on a number line 200-4.5x less then equal to 20

rodikova [14]

ANSWER

$x \geqslant 40$

See graph

EXPLANATION

The given inequality is

$200 - 4.5x \leqslant 20$

Group like terms.

$- 4.5x \leqslant 20 - 200$

$- 4.5x \leqslant - 180$

Divide both sides by -4.5 and reverse the sign of the inequality.

$x \geqslant \frac{ - 180}{ - 4.5}$

$x \geqslant 40$

See attachment

3 0

3 years ago

What is 2x+5+x-6+3x what does this equal

miss Akunina [59]

Answer:

6x-1

Step-by-step explanation:

2x+x+3x=6x

5 - 6= -1

6x+-1 = 6x-1

4 0

3 years ago

3,4,4,5,5,6,6,6,6,7,9,12,14,15 Min: Q1: Med: Q3: Max:

kolezko [41]

Answer:

Median ( Q2) = 6

Q1 ( lower quartile) = 4.5

Q3 ( upper quaartile) = 10.5

Step-by-step explanation:

3,4,4,5,5,6, 6,6 ,6,7,9,12,14,15

6,6 is the median but we only need I median. So 6 + 6 = 12, 12 divided 2 = 6.

3,4,4,5,5,6, is the Q1 ( lower quartile ) and median of Q1, is 4,5. 4 + 5 = 9. 9 divided 2 = 4.5

6,7,9,12,14,15 is Q3 ( upper quartile) 9,12 is median but we only need one. So 9 + 12 =21. 21 divided 2 = 10.5

5 0

3 years ago

Please help me I’m begging you please

AysviL [449]

Y=6 because if you multiply 2/3 by 6 you get 12/3 and reducing it, that becomes 4. If you did 4 then the answer would be 8/3 and reducing that is 2 2/3

5 0

3 years ago

F(n) = -5n what is n?

Alika [10]

6n because 5n +n =6 its probably wrong so hope its right??????

8 0

3 years ago