3 years ago

Pleaseee hellpp me!! explain your thinking.

Mathematics

1 answer:

Zielflug [23.3K]3 years ago

6 0

Answer:

Sometimes

Step-by-step explanation:

Only when x=2 then the output would be 0 for both

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Evaluate:3m – 2x for m = 5 and x = 4

exis [7]

3(5)-2(4)
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3 years ago

The sum of ten and eight times a number is 162. What is the number?

Inga [223]

9. The sum of ten and eight is 18, 18 time 9 is 162

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What is the remainder of f(x)=x^2+2x-4

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Answer:

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Step-by-step explanation:

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The equation of a line is y=1/4x-2. What is the equation of the line that is parallel to the first line and passes through (4, –

lana [24]

Answer:

$\large\boxed{y=\dfrac{1}{4}x-3}$

Step-by-step explanation:

The slope-intercept form of an equation of a line:

$y=mx+b$

Parallel lines have the same slope. Therefore if given line is

$y=\dfrac{1}{4}x+2$

then the slope of our line is $m=\dfrac{1}{4}$ .

We have the equation:

$y=\dfrac{1}{4}x+b$

The line passes through (4, -2). Put the coordinsted pf the point to the equation:

$-2=\dfrac{1}{4}(4)+b$

$-2=1+b$ <em>subtract 1 from both sides</em>

$-3=b\to b=-3$

Finally:

$y=\dfrac{1}{4}x-3$

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Answer:

Step-by-step explanation:

$5.25 x 3 = $15.75

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