Question

Which equation represents a linear function that has a slope of Four-fifths and a y-intercept of –6?

Answer 1

Answer:

Option B.

Step-by-step explanation:

The slope intercept form of a line is

$y=mx+b$

where, m is a slope and b is y-intercept.

It is given that slope of line is 4/5 and y-intercept is -6.

Substitute m=4/5 and b=-6 in the above formula.

$y=\dfrac{4}{5}x+(-6)$

$y=\dfrac{4}{5}x-6$

Hence, the correct option is B.

Answer 2

Answer:

B

Step-by-step explanation: