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Anna007 [38]
3 years ago
12

Last question , thanks!!! so much

Mathematics
2 answers:
Serggg [28]3 years ago
6 0

Answer:

A. (1, 3)

Step-by-step explanation:

Each equation has a graph which is a line. Every point on the line is a solution to that equation. The solution to the system of equations is the point that is on both lines. The solution of the system of equations is the point that is a solution to both equations. It is the point of intersection of the two lines.

Read the coordinates of the point of intersection of the blue line and the red line.

Start at (0, 0). Go right 1 unit. Now you have x = 1. From there go up 3 units. Now you have y = 3. The point that corresponds to x = 1 and y = 3 is the point (1, 3).

Answer: A. (1, 3)

bezimeni [28]3 years ago
3 0

Answer: (1,3)

Step-by-step explanation:

Find the place where the two lines cross. That’s your answer! It’s (1,3).

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The correct option is (a) y=0.47x + 7.72
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Marquis used the steps below to find the solution to the inequality Negative 5. 6 greater-than-or-equal-to x 3. 6. Step 1 Subtra
NISA [10]

Marquis solutions are;

  • The value of x is less than or equal to -9.2.
  • Negative 9.2 is greater than or equal to x.
  • The closed circle is at -9.6 that is everything to the left of the circle is shaded.
<h3>What is inequality?</h3>

Inequality is simply a type of equation that does not have an equal sign in it. Inequality is defined as a statement about the relative size as we will as is used to compare two statements.

Marquis used the steps below to find the solution to the inequality Negative 5.6 greater than or equal to x + 3.6 that can be written as

\rm -5.6 \geq  x + 3.6

A.  Then the value of x will be

      - 5.6 ≥ x + 3.6

-5.6 - 3.6 ≥ x

       -9.2 ≥ x

B.  Negative 9.2 is greater than or equal to x.

C.  The number line is shown. The closed circle is at -9.6 that is everything to the left of the circle is shaded.

More about the inequality link is given below.

brainly.com/question/19491153

7 0
2 years ago
Can someone pls help me expand and simplify 2(3x+4) - 3 (4x-5)
ValentinkaMS [17]

Answer:

23 - 6x

Step-by-step explanation:

2(3x+4) - 3(4x-5)

6x + 8 - 12x +15 (distributing)

23 - 6x (combining like terms)

6 0
3 years ago
When 2 times a number is increased by 9 the answer is the same as when 30 is decreased by the number
galben [10]

Answer:

(2*n)+9=n-30

Step-by-step explanation:

I'm not sure but I think that is the equation

8 0
3 years ago
Read 2 more answers
Shannon has already cycled 9 kilometers this year, plus she plans to cycle 1 kilometer during each trip to work. How many trips
Oduvanchick [21]

Answer:

Shannon has to make 41 trips to cycle a total of 50 kilometers.

Step-by-step explanation:

Given that

Shannon has cycled 9 kilometers this year

Let x be the number of trips that Shannon will make during the year

As she cycles 1km per trip, the total distance in trips will be: 1x

She has to cycle 50 kilometers in a year so the equation for this problem is:

9+x = 50

Solving this equation will give us the number of trips she has to make

9+x = 50\\x = 50-9\\x = 41

Hence,

Shannon has to make 41 trips to cycle a total of 50 kilometers.

4 0
3 years ago
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