Mathematics, 10.12.2020 22:30 xxtonixwilsonxx

What is the equation of the line that passes through the point (6,8) and has a slope of -2/3 ?

Answers: 1

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Answer from: afolmar2006

y= -2/3x+12

Step-by-step explanation:

Since you know slope is -2/3 you can substitute that for the m in y=mx+b. You are also given cordinate points which you can plug into the equation which now gives you 8=-2/3(6)+b. From here you can distribute -2/3 to 6 which gives you -12/3 which can be simplified into -4. You are left with 8=-4+b, move -4 to the other side to find b, you add it to both sides. Now you have 12=b. Write your equation by plugging in the slope and y=intercept. y=-2/3x+12.

Answer from: Quest

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step-by-step explanation:

Choose the function that the graph represents

Answer from: Quest

first anwser choice.

step-by-step explanation:

the greater/less or equal to symbol (> or < with the line at the bottom) is a closed/filled in circle.

when multiplying or dividing by a negative on both sides you have to flip the inequality sign. this rule only applies to multiplying or dividing by a negative number in inequality equations. this rule is really important.

-5c + 2 _< _27

subtract from both sides by 2

-5c _< _ 27

divide both sides by -5

c _< _ 5.4

flip the inequality sign

c _> _5.4

the only possible answer that would match the simplified inequality is the first answer choice

5c+2< 27 i really do not understand this.

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