Answer:
see explanation
Step-by-step explanation:
Choose any value for x, substitute into the equation and solve for y, that is
x = - 1
2(- 1) + y = 8
- 2 + y = 8 ( add 2 to both sides )
y = 10
---------
x = 0
2(0) + y = 8
0 + y = 8
y = 8
----------------
x = 1
2(1) + y = 8
2 + y = 8 ( subtract 2 from both sides )
y = 6
---------------
x = 3
2(3) + y = 8
6 + y = 8 ( subtract 6 from both sides )
y = 2
----------------
4 possible solutions are (- 1, 10 ), (0, 8 ), (1, 6 ) and (3, 2 )
9514 1404 393
Answer:
g^-1(x) = (7x+1)/(6 -4x)
Step-by-step explanation:
Substitute y for x and solve for y.
g(y) = x
(6y -1)/(4y +7) = x
6y -1 = x(4y +7) . . . . multiply by 4y+7
6y -4xy = 7x +1 . . . . add 1-4xy
y(6 -4x) = 7x +1 . . . . factor out y
y = (7x +1)/(6 -4x) . . . divide by the coefficient of x
![\boxed{g^{-1}(x)=\dfrac{7x+1}{6-4x}}](https://tex.z-dn.net/?f=%5Cboxed%7Bg%5E%7B-1%7D%28x%29%3D%5Cdfrac%7B7x%2B1%7D%7B6-4x%7D%7D)
The decimal to a percent would be . . . . .
1) 0.001 is the decimal
2) To get to a percent.. you multiply it by 100.
3) Sooo...... 0.001 ˣ 100 equalss...
4) 0.1 <<< is your answer :) :D
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Answer:
Graph (A)
Step-by-step explanation:
Given question is incomplete; find the question in the attachment.
Given function is g(x) = ![(0.5)^{x+3}-4](https://tex.z-dn.net/?f=%280.5%29%5E%7Bx%2B3%7D-4)
Parent function of the given function is,
f(x) = ![(0.5)^{x}](https://tex.z-dn.net/?f=%280.5%29%5E%7Bx%7D)
When the function 'f' is shifted by 3 units left over the x-axis, translated function will be,
h(x) = f(x+3) = ![(0.5)^{x+3}](https://tex.z-dn.net/?f=%280.5%29%5E%7Bx%2B3%7D)
When h(x) is shifted 4 units down, translated function will be,
g(x) = h(x) - 4
g(x) = ![(0.5)^{x+3}-4](https://tex.z-dn.net/?f=%280.5%29%5E%7Bx%2B3%7D-4)
g(x) has a y-intercept as (-4).
From the given graphs, Graph A shows the y-intercept as (-4).
Therefore, Graph A will be the answer.