For the graph shown, select the statement that best represents the given system of equations. 3y – x = 2 9y – 3x = 6Help Please Thank You

Answers

Answer 1

Answer: You can find that out by first putting two equations in slope-intercept form y=mx+b by solving for y.
3y - x = 2
3y = x+2
y = (1/3)x + 2/3

9y = 3x + 6
y = (3/9)x + 6/9
y = (1/3)x + 2/3

They are the same line as you can see in the final step.
Since the two lines are the same line, (they "coincide") they are coincident.
Coincident means there are an infinite number of solutions, and since they are the same line, there are an infinite number of solutions.

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6.7x = 5.2x + 12.3
How to solve

Answers

Answer:

x = 8.2

Step-by-step explanation:

Given

6.7x = 5.2x + 12.3 ( subtract 5.2x from both sides )

1.5x = 12.3 ( divide both sides by 1.5 )

x = 8.2

Answer:

8.2

Step-by-step explanation:

you cansolveitbychangingittostandardform

Thus,67×10^-1x=52×10^-1x+123×10^-1

group like terms.

67×10^-1x-52×10^-1x=123×10^-1

15×10^-1x=123×10^-1

dividethroughby15×10^-1

X=123×10^-1/15×10^-1

X=41/5

X=8.2

Find the square root of 529

Answers

23 is the squareroot of 529.

Nine shuttle buses are being used to transport 1,176 people from the convention center back to their hotels. Each shuttle bus can transport 45 people, and a bus will not leave the convention center until every seat is occupied. How many trips will each of the 9 shuttle buses need to make to transport all 1,176 people back to their hotels?