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SpyIntel [72]
2 years ago
7

PLEASE HELP!!!!!!!!!!!!!!!!!!!!!!

Mathematics
1 answer:
Rzqust [24]2 years ago
3 0
1.) 12x^2-7x-10
2.) 10x^2+31x-14
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PLease Help! I'm hopeless at math.
Furkat [3]

Answer:

It's B, I'm only trying my best since there is no picture.

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Solve this system using the linear combination method. Show your work and explain each step. 2x + y = 8 x − y = 4
Furkat [3]

Answer:

Step-by-step explanation:

Subtract 2x

from both sides of the equation.

y=8−2x

x−y=2

Replace all occurrences of y

in x−y=2 with 8−2x

.

y=8−2x

x−(8−2x)=2

Simplify the left side.

Tap for more steps...

y=8−2x

3x−8=2

Solve for x

in the second equation.

Tap for more steps...

y=8−2x

x=103

Replace all occurrences of x

in y=8−2x with 103

.

y=8−2(103)

x=103

Simplify 8−2(103)

.

Tap for more steps...

y=43

x=103

The solution to the system of equations can be represented as a point.

(103,43)

3 0
3 years ago
A factory is able to make 99 televisions in 3 hours. What is the constant of proportionality?​
Llana [10]

Answer: 33 televisions in 1 hour

Step-by-step explanation:

99/3=33

3 0
3 years ago
Read 2 more answers
The uncompromising/ A tone of a recent city hall ordinance concerning/B the blocking of emergency
Keith_Richards [23]

A recent municipal call ordinance that prohibits emergency vehicles from being blocked in gridlock delivers a strong warning to drivers.

<h3>What are jumbled Sentences?</h3>

The grammar exercise in which we rearrange the words in an abrupt manner for the reader to arrange them back is known as jumbled sentences.

The reasoning behind Correct Answer C: This sentence's mistake can be seen at (C), where the subject and verb dispute. The solitary subject, "The uncompromising tone," cannot be referred to by the plural verb "carry." It must use the singular verb "carries."

The reason given for Wrong Answer A: Nothing is wrong here (A). The noun "tone" is appropriately modified by the adjective "uncompromising."

The reason given for Wrong Answer B: Nothing is wrong here (B). The ordinance, the noun that comes before it, is correctly modified by the participle "concerning."

Justification for Wrong Answer D: Nothing is wrong here (D). A stern warning is correctly connected to the noun "motorists" by the preposition "to."

Justification for Wrong Answer E: The statement contains a typo.

To learn more about Jumbled Sentences, visit:

brainly.com/question/24289944

#SPJ4

8 0
2 years ago
If f(x) = 3x^2 - 4 and g(x) = x+2, find (f - g)(x).
galina1969 [7]

Answer:

3x^2-x-6

Step-by-step explanation:

f(x) = 3x^2 - 4

g(x) = x+2

(f - g)(x)= 3x^2 - 4-( x+2)

Distribute the minus sign

(f - g)(x)= 3x^2 - 4- x-2

Combine like terms

            = 3x^2-x-6

8 0
3 years ago
Read 2 more answers
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