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2 years ago

The equation y = 18x describes the amount of money Spongebob earns as a fry cook, where x is the

Mathematics

1 answer:

Lynna [10]2 years ago

4 0

Answer:

a. 18 dollars per hour

b. 16 dollars per hour

Step-by-step explanation:

for a, 18 is the slope of y=18x, meaning spongebob earns 18 dollars per hour

for b, since it seems like squidward earns 32 dollars every 2 hours, it can be guessed that he earns 16 dollars per hour, since 32/2 = 16

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The graph to answer the question and the answer choices.

Natasha_Volkova [10]

Answer:

y ≥ 3x -1; x +3y ≤ 6

Step-by-step explanation:

Both lines are solid, so the only viable choices are those with "or equal to" in the comparison operators: the 2nd and 4th choices.

The line with a slope of +3 is shaded <u><em>above</em></u> the line, so that will correspond to the inequality ...

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3 years ago

Write a quadratic function (f) whose zeros are −8 and 2.

WINSTONCH [101]

$\bf x=-8,2\quad 
\begin{cases}
x=-8\implies &x+8=0\\
x=2\implies &x-2=0
\end{cases}
\\\\\\
(x+8)(x-2)=\stackrel{original}{polynomial}\implies x^2+6x-16=y$

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3 years ago

Please hurry it’s timed

Trava [24]

Answer:

it's 2

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4 0

3 years ago

Read 2 more answers

Triangle ABC was transformed to create triangle DEF.

LiRa [457]

Answer:

Side length E D corresponds to Side length B A because they are in the same position. or 2nd answer

Step-by-step explanation:

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3 years ago

Solve for x please describe the steps 50 points

LuckyWell [14K]

Answer:

x = 6

explanation:

USE: $\boxed{\frac{side-length }{base -length} = \frac{side-length}{base -length} }$

solve:

$\frac{21}{15} = \frac{7}{x-1}$

$21(x-1) = 7(15)$

$21x-21 = 105$

$21x = 105+21$

$21x = 126$

$x = \frac{126}{21}$

$x = 6$

8 0

2 years ago