Question

I need this done asap because this Is a test.

Answer 1

The line's y-intercept is -3 as per the information given in the table.

What is meant by slope?

The slope or gradient of a line is a numerical representation of a line's steepness and direction in mathematics. The reason for this usage is unknown, but it first appears in English in O'Brien (1844), who wrote the equation for a straight line as y = mx + b, and in Todhunter (1888), who wrote it as y = mx + c. In this case, m stands for the line's slope.

Slope is the result of calculating the ratio of vertical change to horizontal change between (any) two distinct points on a line.

We know that,

y=m x +c

From the table the points are,

A(-2,5)

B(-1,1)

C(0,-3)

D(1,-7)

Substituting the C point in the above equation we get,

-3=m(0)+c

c=-3

Consequently, the line's y-intercept is -3.

To know more about slope, visit:

brainly.com/question/3605446

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