3 years ago

Solve: y=-6x-7 12x+2y=-14

1 answer:

mixer [17]3 years ago

5 0

Answer:

this equation can't be solved we can't find the value of x n y

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natka813 [3]

It’s should 5x^2+7x+3 in standard form

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3 years ago

svetlana [45]

Answer:

(4+√142)/(3) or x=(4-√142) /3

Step-by-step explanation:

(4+√142)/(3) or x=4-√142 /3

4 0

4 years ago

Eddi Din [679]

Answer:

$\Large \boxed{ -x+65}$

Step-by-step explanation:

Two points are (0, 65) and (10, 55)

Calculate slope m

$\displaystyle m=\frac{y_2 - y_1}{x_2 - x_1}$

$\displaystyle m=\frac{55-65}{10-0}=-1$

Use slope-intercept form

$y=mx+b$

$y=-1x+b$

b is the y-intercept, y-intercept is (0,65)

$y=-1x+65$

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3 years ago

bogdanovich [222]

Janelle will spend $7.50 because each smoothie costs .75 cents.

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3 years ago

mel-nik [20]

5/6 * 1200/1 = 6000/6
6000/6 = 1000
Alexander pay $1000 for the computer.

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4 years ago