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3 years ago

15

What is the equation

1 answer:

stiks02 [169]3 years ago

3 0

Answer:

(X+6)(X+8)=99

X²+14X+48-99=0

X²+14X-51=0

X²+17X-3X-51=0

X(X+17)-3(X+17)=0

(X+17)(X-3)=0

X=3 cm is the answer

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kirill [66]

Answer:

$y = \frac{-5}{3}\\\\y = \frac {4}{3}$

Step-by-step explanation:

$y = \frac{2}{3} x + \frac{1}{3}\\\\when \ x = -3 \\\\y = \frac{2}{3}(-3) + \frac{1}{3} = -2 + \frac{1}{3} = \frac{-6 + 1}{3}= \frac{-5}{3} \\\\When \ x = 1 \frac{1}{2} = \frac{3}{2}\\\\y = \frac{2}{3} \times \frac{3}{2} + \frac{1}{3} = 1+ \frac{1}{3} = \frac{3 + 1}{3}= \frac{4}{3} \\\\$

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3 years ago

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Answer:

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3 years ago

I know I just fill in -1 with x but I’m stuck with 2 different answers and this is an exam sooooo I don’t wanna risk it. Can som

son4ous [18]

Answer:

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Step-by-step explanation:

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3 years ago

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Step-by-step explanation:

1. You have the following information given in the problem:

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3 years ago