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Brrunno [24]
3 years ago
6

If x = -6, which I equality is true

Mathematics
2 answers:
skelet666 [1.2K]3 years ago
8 0

Answer:

A is true

Step-by-step explanation:

A. -5 - 3 x -6 > 10

-3 x -6 = 18 - 5 = 13

13 > 10

it's A

B. -3 - 5 x -6 < -14

-5 x -6 = 30 - 3 = 27

27 < -14

it's not B

C. 1 - 2 x -6 > 13

-2 x -6 = 12

1 + 12 = 13

it's not C

D. 2 - -6 < -3

2 -(-6) = 8

8 < -3

it's not D

Colt1911 [192]3 years ago
7 0

Answer:

A

Step-by-step explanation:

the answer is A use substitution method to solve

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Translate the equation 49 is what percent of 66?​
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49 ÷ 66 × 100= x

Step-by-step explanation:

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Consider a parabola P that is congruent to y=x^2, opens upward, and has vertex (0,0). Find the equation of a new parabola that r
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  y = -(x+1)^2 +3

Step-by-step explanation:

Translating f(x) left by 1 unit replaces x with x+1.

Translating f(x) up by 3 units replaces f(x) with f(x)+3.

Reflecting f(x) over the x-axis replaces f(x) with -f(x).

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When y = x^2 is reflected over the x-axis, it becomes ...

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When y = -x^2 is translated 1 unit left, it becomes ...

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2 years ago
Can you please help me which one has the same value as 1.303​
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Step-by-step explanation:

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Rita discovered that a lab thermometer in her Chemistry class is not accurate. She created the table to show the relationship be
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For the following exercises, find a formula for an exponential function that passes through the two points given. (0,6) and (3,7
kirill [66]

\boxed{\boxed{f(x)=6(5)^x}}

<h2>Explanation:</h2>

An exponential function is given by the following form:

y=ab^x \\ \\ Where: \\ \\ a \ is \ a \ constant \ and \ b \ is \ the \ base

Here we know two points:

(0,6) \ and \ (3,750)

\bullet \ (0,6) \\ \\ x=0, \ y=6 \\ \\ 6=ab^0 \\ \\ \boxed{a=6} \\ \\\ \\ \bullet \ (3,750) \\ \\ x=3, \ y=750 \\ \\ 750=6b^3 \\ \\ b^3=\frac{750}{6} \\ \\ b=\sqrt[3]{125} \\ \\ \boxed{b=5}

Finally, our exponential function is:

\boxed{\boxed{f(x)=6(5)^x}}

<h2>Learn more:</h2>

Behavior of functions: brainly.com/question/12891789

#LearnWithBrainly

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3 years ago
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