Equation of a line in slope-intercept form:

m is the slope
b is the y-intercept
As you have the slope (m= -4) and a point (6,1) you use it in the equation above to find the y-intercept, as follow:
(6,1) x=6 y=1
m= -4

Solve b:

Then, the equation of the given line in slope-intercept form is:
Yes because "If i'm hungry, then I'm not happy" but "if I'm not hungry, then I'm happy"
Being hungry is bad, so I'm not happy
BUT
being not hungry is good, so I'm happy
Answer: -6xy -7y +4x +9
Step-by-step explanation:
Firstly, distribute y to 6x + 7: -6xy - 7y
Next, collect like terms: 4x + 9 -6xy - 7y = -6xy -7y + 4x + 9
Answer:
$75
Step-by-step explanation:
I just guessed numbers until 80% off a number hit 60 and that was 75