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2 years ago

Hi please help me with 6 and 7 also 8 for brainlst :)

Mathematics

2 answers:

rjkz [21]2 years ago

8 0

Answer:65

Step-by-step explanation:

Inessa [10]2 years ago

3 0

Answer:

for 6 its M= -8/5 for 7 the slope is 5/4 and the y intercept is -2 and for 8 its 7=5x+1

Step-by-step explanation:

for number 6 you graph it for 7 the thing left to x is the slope and the number to the right is the y intercept and m stands for slope and b is the y intercept :)

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Step-by-step explanation:

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2 years ago

Please help me out!!!!!!!!

qaws [65]

Answer:

x = - 6

Step-by-step explanation:

Given that y varies directly as x then the equation relating them is

y = kx ← k is the constant of variation

To find k use the condition y = - 9 when x = 3, thus

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y = - 3x ← equation of variation

When y = 18, then

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2 years ago

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Answer:

Step-by-step explanation:

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6 0

2 years ago

Interpreting Solutions:

Darina [25.2K]

We have that
solution is
x <-10 or x>=25

for
x < -10
the solution is the interval (-∞, -10)

and
for
x>=25
the solution is the interval [25,∞)

therefore
the solution for
x <-10 or x>=25
is
(-∞, -10) ∪ [25,∞)

<span>the solution is any value of x less than -10 or greater than or equal to 25</span>

6 0

2 years ago

Read 2 more answers

HELP TIMED TEST!!!

sdas [7]

B is the correct answer

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2 years ago