2 years ago

What is the slope of the line 4x + 20y = 5 ?

Mathematics

1 answer:

luda_lava [24]2 years ago

6 0

The slope is -1/5= -0.2

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Aleks04 [339]

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Step-by-step explanation:

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2 years ago

How do I factorise 2t^2 + 5t +2

alekssr [168]

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2 years ago

10) The temperature recorded at 12 noon was 15°C above zero. If it decreases at the rateof 3°C per hour until midnight, at what

aalyn [17]

Answer:

at 8 pm the temperature will be -9 degrees. and at midnight the temperature will be negitive twenty one(-21) degrees

Step-by-step explanation:

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2 years ago

How to factor 4(x+5)^3(x-1)^2-(x+5)^4 • 2 (x-1) by grouping?

nata0808 [166]

$\bf 4(x+5)^3(x-1)^2-(x+5)^4\cdot 2(x-1)
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4(x+5)^3(x-1)^2-2(x-1)(x+5)^4
\\\\\\ \underline{2}\cdot 2\underline{(x+5)^3}(x-1)\underline{(x-1)}~-~\underline{2}\underline{(x-1)}(x+5)\underline{(x+5)^3}\leftarrow 
\begin{array}{llll}
notice~the\\
common\\ \underline{factors}
\end{array}
\\\\\\
2(x+5)^3(x-1)~[~2(x-1)-(x+5)~]
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2 years ago

Y - wy = m (solve for w)<br><br><br>I need an answer ASAP.

wolverine [178]

answer:

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Step-by-step explanation:

y-wy = m

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2 years ago