The slope of the line containing the points (-5, 3) and (-2, 1) is -2/3 2/3 -3/2 user: the slope of a line that is perpendicular to a line whose slope is 3/8 is -8/3 3/8 8/3 user: the equation of the line through point (- 4, 0) and parallel to the y-axis is x = -4 y = -4 x y = -4 user: the equation of circle having a diameter with endpoints (-3, 1) and (5, 7) is (x - 4)² (y - 3)² = 25 (x - 1)² (y - 4)² = 25 (x - 1)² (y - 4)² = 100 user: a square has symmetry with respect to a

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step-by-step explanation:

options a,b,c are the right answer.

step-by-step explanation:

a linear parent function is always represented as y = x

if we write this function in the form of y=mx+c

⇒

or  

now if we plot a graph we will find these characteristics:

1) y intercept of the graph is zero so its a straight line passing through origin.

2) as we can see in both the forms of function written, values of x and y may be either positive or negative for the positive slope means points on the graph are either in first quadrant or in third one.

3) it's slope is one.