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3 years ago

Three times a number is at most negative six. 3x5-6 O 3x2-6 O 3x<-6 O 3x>-6

Mathematics

2 answers:

geniusboy [140]3 years ago

6 0

The answer is 9 because you solve it from left to right and 3x5 equals 15, 15 subtracted by 6 equals 9

lesya692 [45]3 years ago

6 0

Answer:

3x ≤ - 6

Step-by-step explanation:

let the number be x.

three times of it would be 3x

since 3x is at most -6, 3x must be less than or equal to -6.

hence, 3x ≤ -6

however, your option seems to not have any sign that has equal to so perhaps the nearest answer would be 3x < -6

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3 years ago

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If seven is added to four times a number, the result is twenty-five more than the number. Round your answer to the nearest integ

posledela

Answer:

Step-by-step explanation:

first, set up the equation

4x+7 = x+25

solve for x:

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2 years ago

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3 years ago

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please help. will give brainliest! review the table of values for function p(x). what is lim (x -14) p(x), if it exists? (table

Lubov Fominskaja [6]

Answer:

DNE

Step-by-step explanation:

The the given table, we have;

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3 years ago

X+y=7;x+2y=11<br>Solve by substitution <br>steps must.

Tpy6a [65]

Answer:

Step-by-step explanation:

x + y = 7 ------------(I)

y = 7 - x ------------(II)

x + 2y = 11 --------------(III)

Substitute y = 7 - x in equation (III)

x + 2 * (7 -x) = 11

x + 2*7 - 2*x = 11

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x - 2x + 14 = 11

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-x = 11 - 14

-x = -3

Multiply both sides by (-1)

x = 3

Substitute x=3 in equation (II)

y = 7 - 3

y = 4

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2 years ago

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