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goldenfox [79]
3 years ago
10

1) When graphing a line from an equation, the first point to plot is the ​

Mathematics
1 answer:
Dafna1 [17]3 years ago
6 0

Answer:

y-intercept (b)

Step-by-step explanation:

If you are working with a slope-intercept equation, that is

y = mx + b

Then you want to put the y-intercept on the graph first. It is the b in the equation it is often at the end of the equation. It is the number that is NOT right next to the x.

Then use the slope (the m, that IS right next to the x) to find the next point. Slope is like directions from one point to another.

Then you can draw the line.

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3 years ago
Find the value of x.<br><br> RZ = 30<br> SW = 5x - 20
Murrr4er [49]
|RZ|=0.5|SW| therefore 2|RZ|=|SW|.

5x - 20 = 2 · 30

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4 years ago
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Answer:

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Step-by-step explanation:

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3 years ago
CAN SOMEONE HELP ME WITH THESE QUESTIONS PLEASE!?
sukhopar [10]

Answer:

Step-by-step explanation:

1.

(c+9)^2=64=8^2\\

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either c=8-9=-1

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D

2.

8x^2-3=2

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3.

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8 0
3 years ago
"Find the constants m and b in the linear function f(x) = mx + b so that f(2) = 10 and the straight line represented by f has sl
Ksju [112]

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6 0
3 years ago
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