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3 years ago

Please help ASAP, dhejhehdidbdbfind

Mathematics

2 answers:

marta [7]3 years ago

8 0

_____________________________________

Hey!!!

Solution,

7x+9=8x+2[ being corresponding angles]

or,7x-8x=2-9

or,-x=-7

X=7

The value of X is 7

Hope it helps

Good luck on your assignment

____________________________________

seraphim [82]3 years ago

3 0

Answer:

$x = 7 \: \: degrees$

Step-by-step explanation:

$7x + 9 = 8 x + 2 \\ 7x - 8x = - 9 + 2 \\ - x = - 7 \\ x = 7 \: degrees$

hope this helps

brainliest appreciated

good luck! have a nice day!

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Read 2 more answers

Which is a quadratic function having a leading coefficient of 3 and a constant term of –12? f(x) = –12x2 3x 1 f(x) = 3x2 11x – 1

eimsori [14]

The correct option is b.

<h2>Quadratic Equation</h2>

A quadratic equation is an equation that can be written in the form of

ax²+bx+c.

Where a is the leading coefficient, and

c is the constant.

<h2>Leading coefficient </h2>

The leading coefficient of an equation is a coefficient of the term having the highest power in the equation.

Given options:

a.) $f(x) = -12x^2+3x+1 \\$

b.) $f(x) = 3x^2+11x-12 \\$

c.) $f(x) = 12x^2+3x+3\\$

d.) $f(x) = 3x -12.$

<h3 /><h3>Solution</h3>

As it is given that the leading coefficient of the equation is 3. therefore, the value of the 'a' in the general quadratic equation is 3,

3x²+bx+c,

Also, the value of the constant is -12, therefore, the value of c is -12,

3x²+bx-12

From all the given options the only feasible option is b only.

Hence, the correct option is b.

Learn more about Quadratic Equation:

brainly.com/question/2263981

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2 years ago