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leva [86]
3 years ago
5

What equation is solved by the graphed systems of equations? Two linear equations that intersect at the point negative 1, negati

ve 4. 7x 3 = x 3 7x − 3 = x − 3 7x 3 = x − 3 7x − 3 = x 3.
Mathematics
1 answer:
vovangra [49]3 years ago
4 0

The equation is solved by the graphed systems of equations is 7x + 3 = x − 3.

The correct option is C.

Given

Two linear equations that intersect at the point (-1, -4) =(x, y) →x=-1, y=-4.

<h3>What is a system of equations?</h3>

Systems of equations are sets of equations where the solution is the intersecting point (s) between the equations.

The  equation is solved by the graphed systems of equations is;

7x + 3 = x − 3

Solving for x: Grouping the x's on the left side of the equation:

Subtracting x both sides of the equation:

7x+3-x=x-3-x

6x+3=-3

Subtracting 3 both sides of the equation:

6x+3-3=-3-3

6x=-6

Dividing both sides of the equation by 6:

6x/6=-6/6

Dividing:

x = -1 equal to the intersection at x=-1, then this is the equation.

Hence, the equation is solved by the graphed systems of equations is 7x + 3 = x − 3.

To know more about the system of equations click the link given below.

brainly.com/question/12895249

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How do I read a box plot?
dlinn [17]

Answer:  

A boxplot is a way to show a five number summary in a chart. The main part of the chart (the “box”) shows where the middle portion of the data is: the interquartile range. At the ends of the box, you” find the first quartile (the 25% mark) and the third quartile (the 75% mark). The far left of the chart (at the end of the left “whisker”) is the minimum (the smallest number in the set) and the far right is the maximum (the largest number in the set). Finally, the median is represented by a vertical bar in the center of the box.

Box plots aren’t used that much in real life. However, they can be a useful tool for getting a quick summary of data.

How to Read a Box Plot: Steps

Step 1: Find the minimum.

The minimum is the far left hand side of the graph, at the tip of the left whisker.  

Step 2: Find Q1, the first quartile.

Step 3:  Find the median.

Step 4: Find Q3, the third quartile.

Step 5: Find the maximum.

hope this helps!!

4 0
3 years ago
Least common multiple of 42 and 63
AysviL [449]

Answer:

123

Step-by-step explanation:

the only one that are common between both of them are 123

7 0
3 years ago
Steve has 157 feet of fence to make a rectangular kennel for his dogs.
mina [271]

Answer:

the answer is 39 because 39x4 is 156

Step-by-step explanation:

i did 39x4 and is only 1 away from the greatest total of 157

3 0
3 years ago
Can someone help me please
Oxana [17]
C

3 3/4 = 3.75
21/6 = 3.5
5 0
3 years ago
A. 8.6<br>B. 26.3<br>C. 5.7<br>D. 9​
rusak2 [61]

Answer:

9

Step-by-step explanation:

cos39= 7/x

x = 7/cos39

x= 9

8 0
3 years ago
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