Lf x= 6 is the only x-intercept of the graph of a quadratic equation, which statement best describes the discriminant of the equation? - The discriminant is 0.
- The discriminant is 6.
- The discriminant is positive.
- The discriminant is negative.​

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step-by-step explanation:

just for that im not answering

answer: 2 answers

step-by-step explanation: the first one means to spread the product throughout the marketplace such that a large number of people can buy it.  

the second means the process of making a product or service available for the consumer or business user that needs it.

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answer: i wpould go with c

step-by-step explanation:

if y=4x then you will substitute 4x in for y in the second equation.

8x + 4x = 18 combine like terms

12x = 18 divide by 12 on both sides

x = 18/12 or 3/2

now replace x in the first equation with 3/2 to get

y = 4 3/2

y = 6

the answer is a

(3/2,6)

hope that .

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