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zhannawk [14.2K]
3 years ago
7

0=1-2y+14x what is the slope and the y-intercept

Mathematics
1 answer:
hram777 [196]3 years ago
3 0

Answer:

slope: 7

y-intercept: 1/2

Step-by-step explanation:

Put it into the form y = mx + b where m is the slope and b will be the y-intercept. (For example, in the equation y = 3x + 2 the slope is 3 and the y-intercept is 2).

0=1-2y+14x\\2y=1+14x\\2y = 14x+ 1\\y = 7x + 1/2

So you know that m = 7, so the slope is 7

and

b = 1/2, so the y-intercept is 1/2.

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given the function f(x)=5(x+4)^3/2, which of the following represents its y-intercept? (1)40 (2)20 (3)4 (4)30
MissTica
<span>f(x)=5(x+4)^3/2,    let y = f(x).
</span>
<span>y =5(x+4)^3/2.  The y intercept is value of y when x = 0

y intercept =  </span><span>5(0+4)^3/2 =  5*  4^3.2 =  5*6 = 30.      Use your calculator.
 
y intercept  = 30
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Answer:

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+

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Add

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