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forsale [732]
2 years ago
10

A rectangle has a length of (x + 4) inches and a width of (x) inches. If the area of the rectangle is 192 inches squared, what i

s the LENGTH of the rectangle?
Mathematics
1 answer:
Anestetic [448]2 years ago
3 0

Answer:34

Step-by-step explanation:

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Find the solution to the system by the substitution method. Check your answer.
polet [3.4K]

Answer:

#1 x=44+7y

#2

x =10  +    \frac{y}{5}

Step-by-step explanation:

used math.way hope this helps

6 0
2 years ago
Summarize the possible relationships for the y -intercepts, slopes, and number of solutions in a system of two linear equations
ale4655 [162]

A consistent system of equations has at least one solution.

A consistent system is considered to be an independent system if it has a single solution, such as the example we just explored. The two lines have different slopes and intersect at one point in the plane.

A consistent system is considered to be a dependent system if the equations have the same slope and the same y-intercepts. In other words, the lines coincide so the equations represent the same line. Every point on the line represents a coordinate pair that satisfies the system. Thus, there are an infinite number of solutions.

Another type of system of linear equations is an inconsistent system, which is one in which the equations represent two parallel lines. The lines have the same slope and different y-intercepts. There are no points common to both lines; hence, there is no solution to the system.

For more information on slopes click on the link below:

brainly.com/question/3493733

#SPJ4

4 0
1 year ago
Write the equation of the quadratic function with roots 6 and 10 and a vertex at (8,2)
Elis [28]
...6 and 10 are roots, so x – 6 and x – 10 are factors.
y = a(x – 6)(x – 10).....plug in the point (8, 2) and solve for a:
2 = a(8 – 6)(8 – 10)
2 = –4a
a = –1/2
...y = (–1/2)(x – 6)(x – 10)
...y = (–1/2)(x² – 16x + 60)
...y = (–x²/2) + 8x – 30 <<<------Answer, or:
...y = (–1/2)(x – 8)² + 2 <<<------Answer
7 0
3 years ago
Which of the following statements are true?
atroni [7]

Answer:

Letter B. Both graphs have been shifted and flipped

5 0
2 years ago
The area of a square window is 0.25 square meter. How long is each side of the window in meters? *
mart [117]

Answer:

o.25

Step-by-step explanation:

Because a square has equal sides so all sides have to be 0.25

6 0
2 years ago
Read 2 more answers
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