Y = 5/x
If you want to shift the function 4 units left, you can add 4 to the x-value in the parent function:
y = 5 / ( x + 4 )
After that, you can add 3 to your function to shift it up 3 units.
y = 5 /( x + 4 ) + 3 ( the final equation )
Answer:
The system of the equation has no solution
Step-by-step explanation:
Step: Solvey=3x+9for y:
y=3x+9
Step: Substitute3x+9foryiny=3x−4:
y=3x−4
3x+9=3x−4
3x+9+−3x=3x−4+−3x(Add -3x to both sides)
9=−4
9+−9=−4+−9(Add -9 to both sides)
0=−13
Answer:
A triangle with a hypotenuse of 15 cm may have side lengths of 10.607 cm.
Step-by-step explanation:
15^2=225
225/2=112.5
√112.5=10.607
<h3>
Answer: UF = 11</h3>
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Explanation:
In EFU, we see that EU are the first and last letters. In VWU, we see that VU are the first and last letters. This order is important to be able to pair EU with VU
So EU/VU is one ratio
The other ratio is UF and UW, which are the last two letters of EFU and VWU respectively. So the other ratio is UF/UW
Set the ratios equal to each other and solve for x
EU/VU = UF/UW
7/35 = x/55
7*55 = 35*x ... cross multiply
385 = 35x
35x = 385
x = 385/35 .... divide both sides by 35
x = 11
UF = 11
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Or you could note how UV = 35 is exactly 5 times larger compared to EU = 7
That must mean WU = 55 must also be 5 times larger compared to UF = x
So,
WU = 5*UF
55 = 5x
5x = 55
x = 55/5
x = 11
UF = 11
This is similar to the previous section because UV/EU = 35/7 = 5 is the scale factor.
C. The over 11 number could be considered an outlier.
