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Makovka662 [10]
2 years ago
8

The function f(x) = 2x − 1 is transformed to function g through a horizontal shift of 7 units left. What is the equation of func

tion g?
Replace the values of h and k in the equation.

g(x) = 2^×+h + k​
Mathematics
2 answers:
OverLord2011 [107]2 years ago
8 0

Answer:g(x) = 2^×+7 + k-1

h = 7, k = -1 is the equation of the function g

Step-by-step explanation:

Softa [21]2 years ago
7 0

Answer:

h = 7, k = -1

Step-by-step explanation:

After 7 units left,

The function f(x) maps onto f(x+7)

g(x) = f(x + 7)

g(x) = 2(x + 7) - 1

g(x) = 2(x + h) + k

h = 7, k = -1

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Ganezh [65]

Answer:

y=7x-513

Step-by-step explanation:

Let

x----> the temperature in degrees Fahrenheit

y ---->insect chirping rate in times per minute

we have the ordered pairs

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step 1

Find the slope

The formula to calculate the slope between two points is equal to

m=\frac{y2-y1}{x2-x1}

substitute the values

m=\frac{124-61}{91-82}

m=\frac{63}{9}=7

step 2

Find the equation of the line

we know that

The equation in slope intercept form is equal to

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we have

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take the point (82,61)

substitute and solve for b

61=7(82)+b

61=574+b

b=-513

substitute

y=7x-513

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