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2 years ago

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Which statement describes the relationship between x and y? O As x increases, y decreases. O As x increases, y increases. O As x

increases, y increases and then decreases. O As x increases, y decreases and then increases. X х

1 answer:

Alex787 [66]2 years ago

5 0

Answer:

d

Step-by-step explanation:

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What is the constant portion of y=1/3x

Reptile [31]

Answer:

1/3

Step-by-step explanation:

A direct variation has the form y=kx

k is the constant of proportionality

y = 1/3x

The constant of proportionality is 1/3

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3 years ago

Given the following Polynomial Functions:

ELEN [110]

Answer:

f(g(x))=7(2x+8)-5=

14x+56-5=

14x+51

Step-by-step explanation:

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3 years ago

Tiffany is monitoring the decay of two radioactive compounds in test tubes at her lab. Compound A is continuously decaying at a

trapecia [35]

Answer:

30e-0.12t

40e-0.18t

Step-by-step explanation:

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3 years ago

Pratctice and Solving Solve each equation with variables on both sides 1. 6x - 2 = x + 13

IrinaK [193]

Answer:

x=3

Step-by-step explanation:

6x - 2 = x + 13

subtract 1x from both sides

5x - 2 = 13

isolate the 5x by adding 2 to both sides

5x = 15

finnaly devide both by 5

x = 3

8 0

2 years ago

Read 2 more answers

a student showed the steps below while solving the equation 14=log5(2x-3) by graphing. which step did the student make the 1sr e

mixer [17]

Answer:

$x= \frac{5^{14}+3}{2}$

Step-by-step explanation:

The correct steps to solve the equation are:

$14=log_5(2x-5)$

$5^{14}=5^{log_5(2x-3)}$

Because $a^{log_am}=m$

So, solving we get:

$5^{14}=2x-3$

Sum 3 on every side:

$5^{14}+3=2x-3+3\\5^{14}+3=2x$

Dividing by 2 into both sides:

$\frac{5^{14}+3}{2}=\frac{2x}{2}\\\frac{5^{14}+3}{2}=x$

So, the answer is $x= \frac{5^{14}+3}{2}$

7 0

3 years ago