Answer:
slope intercept form is y=mx+b
your m is 4
all you do is plug the numbers in
y=4x+6
You multiply 18 by 8 and you get 144
so the puppys weight is 144oz now
Slope-intercpet is y=mx+b where m=slope
b=y intercept
convert
-2x+7y=28
add 2x to both sides
7y=2x+28
divide both sides by 7
y=2/7x+4
slope=2/7
y-intercept=4 or the point (0,4)
Answer:
4
Step-by-step explanation: