2 years ago

Complete the solution of the equation. Find the value of y when x equals 17. -x + y = -27

Mathematics

2 answers:

ycow [4]2 years ago

4 0

Answer:

-10

Step-by-step explanation:

-17+y=-27

y=-27+17

y=-10

Greeley [361]2 years ago

3 0

Answer:

y= -10

Step-by-step explanation:

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NNADVOKAT [17]

Answer:

$B.\:\: g(x)=4(2^x)$

Step-by-step explanation:

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7 0

2 years ago

Using the Addition Method, solve for x in the following system of linear equations.

Anna71 [15]

Answer:

x = 0

Step-by-step explanation:

if 2y + x = 4

we can assume that y = 2
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2 years ago

The maximum point of the function f (x) = -2x2 + 4x + 6 is:<br> please help me

Arisa [49]

Step-by-step explanation:

By Completing the Square,

$\begin{align}f(x)&=-2x^2+4x+6\\&=-2(x^2-2x)+6\\&=-2(x^2-2x+1)+8\\&=-2(x-1)^2+8 \end{align}$

Since the first tern is at most zero, the maximum value occurs when

$x=1, f(x)=8$

7 0

2 years ago

1/2n equals 21 what is n

just olya [345]

Answer:

n=42

Step-by-step explanation:

1/2n=21

2•(1/2n=21)

n=42

5 0

2 years ago

Read 2 more answers

un bebe tiene 26.000.000.000 celulas. un adulto tiene cerca de 4.94×10¹³ celulas ¿ cuantas celulas mas tiene un adulto que un re

Deffense [45]

el adulto tiene 13 células más que el bebe

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2 years ago