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3 years ago

What are the solutions to the equation 0 = x2 - x-6? Select two options

Mathematics

2 answers:

makvit [3.9K]3 years ago

6 0

Answer:

B and E

Step-by-step explanation:

gregori [183]3 years ago

4 0

Answer:

x=3, x=-2

Step-by-step explanation:

If this equation is $x^2-x-6$ , then plug in each number. For this example, I'll only do the correct answers.

$3^2=9\\9-3-6=0$

$-2^2=4\\4-(-2)-6=0\\or\\4+2-6=0$

Hope this helps!

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Write an equation of the line that passes through (1, 2) and is parallel to the line

RoseWind [281]

Answer:

Step-by-step explanation:

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6 0

3 years ago

A number has two digits. The digit at tens place is four times the digit at units place. If 54 is subtracted from the number, th

iren2701 [21]

"The digit at tens place is four times the digit at units place."

How many possible numbers are there?

1 in the units place: 41

2 in the units place: 82

If you try 3 in the units place, 4 * 3 = 12, you'd get 123, and now it's a three-digit number, so the only possibilities are 41 and 82.

41 or 82

If you subtract 54 from 41, you get a negative number, so 41 cannot be the number.

82 - 54 = 28, which has the digits of 82 in reverse order.

Answer: 82

4 0

3 years ago

During an election in Springtown, seven of every nine people who voted in favor and remodeling the city swimming pool. Springtow

Alika [10]

Answer: 21,000

Step-by-step explanation:

Given: The number of eligible voters in Springtown = 36,000

Since, during election in Springtown, seven of every nine people who voted in favor and remodeling the city swimming pool.

The fraction of people voted for remodeling the city swimming pool= $\frac{7}{9}$

Therefore, the number of people voted for remodeling the city swimming pool

= $\frac{7}{9}\times36000\\=7\times4000\\=21000$

Hence, he number of people voted for remodeling the city swimming pool = 21,000.

8 0

3 years ago

The answer please anybody I need to get a A

Alborosie

Answer:

Infinity

Step-by-step explanation:

Because there are lots of ways

7 0

3 years ago

Read 2 more answers

What are the variables in the expression 4x - 2y+3 Answer are 4 X Y 2

Julli [10]

Answer:

the variables are x and y

Step-by-step explanation:

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3 years ago