Respuesta :
Answer:
A) On a graph, find the point of intersection of two lines; the first line has y-intercept = 5 and slope = −3, and the second line has y-intercept = 2 and slope =
Step-by-step explanation:
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The correct option is Option A i.e. On a graph, we have to find the unique point of intersection of these two lines, the first line has slope = −3 and y-intercept = 5, and the second line has slope = 1 and y-intercept = 2 .
What is the equation of line slope and intercept form?
The equation of the line will be y=mx+c
where m is the slope of line and c is the y-intercept of line.
So according to the question,
the first linear equation is y=-3x+5
comparing with the slope and intercept form of the equation of the line y=mx+c
m=-3
c=5
the second linear equation is y=x+2
comparing with the slope and intercept form of the equation of the line y=mx+c
m=1
c=2
Then we have to find the unique intersection point of these two lines to solve these equations.
From the above comparison, it is clear that On a graph, we have to find the unique point of intersection of these two lines, the first line has slope = −3 and y-intercept = 5, and the second line has slope = 1 and y-intercept = 2 .
Learn more about the equation of line
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