Associative Property
The parentheses are grouping operators.
Think about the word associate to make it easier
Answer:
−
1.7b + 4.5k is the simplified equation. Is that the answer you were looking for?
Step-by-step explanation:
Answer:
150+55w
Step-by-step explanation:
150+55w
150 never changes
(55)(w), 55 changes depending on number of weeks
Answer:
2
Step-by-step explanation:
f(x) = 2x - 3 is a linear function
The rate of change of a linear function is the measure of the slope.
The equation is in slope- intercept form, that is
y = mx + c ( m is the slope and c the y- intercept )
y = 2x - 3 has slope m = 2
Thus rate of change = 2
