Answer:
a = kb
Step-by-step explanation:
"a is directly proportional to b" is expressed as a = kb, where k is the "constant of proportionality."
1/10. EXPLANATION: if you take 2/5 and change it to the equivalent fraction 4/10. you can easily find 1/4 of that. 1/10 is your answer. HAVE A NICE DAY!
Answer:
x = 17, y = 44
Step-by-step explanation:
Answer: f(x)= 3x + 10 and g(x)= 2x - 4
(f+g)(x)= 3x + 10 + 2x - 4
3x + 2x + 6
5x + 6
b and c
Step-by-step explanation: