Finding the degrees of monomials are actually really easy!
Here's how you know:
Some examples:
6y^4 Degree is 4. y to the 4th power.
65pq^3y^2 p is to the power of 1, q is power of 3, y is to the power of 2
so, 1+3+2=6
Degree: 6
18x^2y^5z
Here you see a 2, 5, and 1 because z to the first power is z.
2+5+1=8
Degree:8
--->Remember, this is just the sum of exponents of the variables
Answer:
1)quotient, 2)sum, 3)difference, 4)product
Step-by-step explanation:
A quotient is always the answer to a division problem.
A product is always the answer to a multiplication problem.
A difference is always the answer to a subtraction problem.
A sum is always the answer to a addition problem.
Answer:
y = (-3/2)x + 7/2
Step-by-step explanation:
Find the slope of this line first.
As you move from the first point to the second, x (the 'run') increases by 6 and y (the 'rise') decreases by 4 (from 3 to -1). Thus the slope is
m = rise/run = -6/4 or -3/2.
Find b for this situation, using y = mx + b, m = -3/2, y = -1 and x = 3:
-1 = (-3/2)(3) + b. Multiply all three terms by 2:
2(-1) = -9 + 2b, or 7 = 2b. Then b = 7/2, and the desired equation is
y = (-3/2)x + 7/2
Answer:
1. you dont add before you multiply
2 they didnt do the parenthesis first...which was their mistake
Step-by-step explanation:
Answer:
A
Step-by-step explanation:
