Answer:
m= 1/7
Step-by-step explanation:
m= y2-y1 / x2-x1
m= 1_0 / 0+7
m= 1 / 7
Use the FOIL (first, outside, inside, last) to expand the terms in the brackets.
(w - 7)(w + 4)
first: w × w = w²
outside: w × 4 = 4w
inside: -7 × w = -7w
last: -7 × 4 = -28
Now you add all the terms together to get:
w² + 4w - 7w - 28
This simplifies to give you:
w² - 3w - 28
Hope that helps! :)
Direct variation is is when the x and y a direct relation
without constants added or subtracted
With being times by each other
so the only one that meets the definite is the first one
y = 0.5x means y is equal to half of x. So you know that every y is directly related to half of x
9(240)= 2160 pea pods picked per day
2160(6)=12960 peas picked per day
Answer: The workers pick 12,960 peas every day
