Answer:
y=-x+8
Step-by-step explanation:
Slope = (y₂-y₁)/(x₂-x₁) = (1-8)/(7-0) = -7/7 = -1
Y-intercept = (0,8)
Therefore, the equation of the trend line is y=-x+8
The first thing we should know is the definition of commutative property.
Commutative property:
The distributive property of multiplication over addition in elementary algebra is that in which the result of a number multiplied by the sum of two or more addends is equal to the sum of the products of each summand by that number. In algebraic terms we have then:
4 * ((2 * 0.75) + (3)) = (8 * 0.75) + (4 * 3) = 6 + 12 = 18 $
answer:
the total cost of these parts is $ 18
Answer:
Step-by-step explanation:
In order to factor out the Greatest Common Factor of polynomials, we first have to find the factors of the given polynomials. There are various methods to do that. Now we will write the steps needed to factor out the Greatest Common Factor of polynomials:
a) Breaking down every term into prime factor form.
b) Then we have to look for factors that appear in every single term in order to get Greatest Common Factor of polynomials
c) Now the Greatest Common Factor is taken out or factored out from every term before parentheses and group the remaining expression inside the parentheses.
She is not correct because 3/7 + 1/2 = 13/14.
4/9 is not greater than 1/2.
