h(x) = –2x + 200 function represents the difference between the moving companies rates h(x) = f(x) – g(x)
<u>Solution:</u>
Given that,
For company A, monthly rates can be represented by function f(x) = 3x + 400, for x number of miles.
For company B, moving rates can be represented by function g(x) = 5x + 200, for x number of miles.
Need to identify which is the correct expression for difference between the company moving rate that is
h(x) = f(x) – g(x)
On substituting given value of f(x) and g(x) in (1) we get
h(x) = (3x + 400) – (5x + 200)
=> h(x) = 3x – 5x + 400 -200
=> h(x) = -2x +200
Hence second option that is h(x) = -2x +200 is correct representation of difference between moving companies rates.
Answer:
A
Step-by-step explanation:
just did the test on edg 2020
hope this helped
For the 2 tabs on the table you subtract and get your answer. And for 3 and 4 you divide 90 and 55, 42 and 30. Then try to divide the other ones too :)
Answer:
The answer is three quarters, one nickel's dime, and a penny!
Step-by-step explanation:
Solution:
DF = Initial dilution * Subsequent dilution * Amount Plated
Total Count Per g = * Colonies Counted
Initial dilution :
Subsequent dilution :
Amount Plated : 0.1
Colonies Counted : 143
DF =
DF=
DF =
Total Count Per g =
Total Count Per g =