He is incorrect. you first have to find the least common denominator and that is 6. so then you would have 3/6- 2/6. that would equal 1/6.
Answer: trinomial
Step-by-step explanation:
Monomials have one variable (2a)
Binomials have two variables (2a - 4b)
Trinomials have three variables (2a - 4b + 7c)
Polynomials are any equations that have 4 or more variables.
Answer:
A1-60x+460
A2-50x+530
B-60x7+460
50x7+530
Step-by-step explanation:
A1 and A2-since x is equivalent to number of months we multiply the number of months then add it to the original cost to get how much total you get in the account.
B-you add 50 to 530 and 60 to 460 until they equal the same amount in this case its 7 times.
25 is 5 more than 20 which is 25% more since 5/20 = 1/4 = 25%
To check (1.25 * 20 = 25)
Answer:
y-7 = -4(x+1)
Step-by-step explanation:
The point slope formula is
y-y1 = m(x-x1) where m is the slope and (x1,y1) is a point on the line
y-7 = -4(x--1)
y-7 = -4(x+1)
