write a linear equation based on this information?

the line is horizontal and contains (7,-3)

Top 3 Answers

A few days ago

kyleewazhere

Favorite Answer

y=mx+b

m is the slope which is zero and b is the point where the line crosses the y-axis which is -3.

m= 0/3 (actually it’s 0 because 0 divided by anything is 0)

b= -3 (because if one of the points are (7,-3) and it’s a horizontal line, it would cross the y-axis at (0,-3)

y= 0/3x + -3 or y= 0/3x -3

y=0x + -3 or y= 0x -3

then

y= 0-3

y= -3 (final answer, most correct answer, this is what you would write down to get full credit in math class)

A few days ago

Anonymous

y= -3

A few days ago

Anand S

If the line is horizontal, then no matter what the x-value is, the y-value will be -3, right?

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