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lana [24]
2 years ago
6

Find the equation of the straight line with the gradient -2/3 and passing through the point(1,1)

Mathematics
1 answer:
adell [148]2 years ago
4 0

Answer:

y = -2/3 x + 5/3

Step-by-step explanation:

y = mx + b

y = -2/3 x + b

1 = -2/3 × 1 + b

3/3 + 2/3 = b

b = 5/3

y = -2/3 x + 5/3

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A nutrional label states that there are 36 grams of carbs in each serving. This accounts for 12% of a daily value. how many gram
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Hope I helped :)

Step-by-step explanation:

3 0
3 years ago
Can someone please explain y=mx+b
lana [24]

y=mx+b is slope-intercept form, which is a way of writing an equation for a line.

In this equation, m represents the slope and b represents the y-intercept.

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Here are some examples:

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7 0
3 years ago
Pierre is rowing his kayak on a lake. He moves miles in 18 minutes. At this rate, how far would he move in 30 minutes?
Anika [276]

Answer:

Step-by-step explanation:

times the number so 18 times 30

5 0
3 years ago
Read 2 more answers
1. Graph the function f(x)=4cos(x). (Be sure to label your x-axis.)
Mekhanik [1.2K]

ANSWER

To graph the function


y=4cos(x) we need to plot some few points within one period. Since the interval is not given, we shall use [0,2 \pi]'


\left \begin{array}{cc}x&y=4cos(x)\\0 &4\\\frac{\pi}{2}&0 \\ \pi&-4\\\frac{3\pi}{2} &0\\2\pi&4\end{array}\right.


We plot the above points to obtain the graph as shown in the attachment.



6 0
4 years ago
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