Asked by Wayne

Determine the number of solutions to this system of linear equations
y = x + 5
y = - x + 5 (1 point)
2
0
infinite
1
Answered by Wayne
are you 100% sure
Answered by Wayne
Solving the system y=x+3 and + y = 8 by graphing shows that there is no solution to the system. Is this
statement true or false? Explain.

The statement is true, because the lines are parallel.
The statement is false, because the lines have an intersection point.
The statement is true, because the lines have an intersection point.
The statement is false, because the lines are parallel.
Answered by Wayne
are you sure and how are you sure
Answered by Wayne
Okay are you 100 percent sure
Answered by Wayne
Does the graph show the system of equations x + y = 2 and - x + y = 7 Should the lines for the system be parallel?
(1 point)
Both graphs are correct. The lines should be parallel.
The graph of - x + y = 7 is incorrect. The lines should be parallel.
The graph of x + y = 2 is incorrect. The lines should intersect.
The graph of - x + y = 7 is incorrect. The lines should intersect.
Answered by Wayne
Are you 100 percent correct that this is the answer
Answered by Wayne
Which of these graphs shows that the linear system -2x+y= 6 and 4x-2y= -12 has an infinite number of solutions?
Answered by Wayne
Alex records the height of a plant for a couple of weeks. He found that the height of the plant increases by an average of 2 inches every week. Which graph represents the plant's height with respect to the number of weeks?
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