Answer:
No (the attachment show the evidence)
Step-by-step explanation:
Answer:
a.1) well we can transform f(x) to g(x) by doing rise over run which is a simple way to find a linear function and transfer linear functions.
a.2) also when we pass the points givein if both f(x) and g(x) are part of the line that is draw to connect the points thats another way.
b) k is a variable just like the others therefore it can be divided by the 2 variables whivh you getx for both.
c) f(x) / g(x)----------------f(x) over g(x)
Step-by-step explanation:
i really hope this helps and brainliest if can welcome:)
Answer:
60 gallons of 70% antifreeze
Step-by-step explanation:
Let n be the amount of 70% antifreeze. And the second brand was 45% pure anti freeze Then:
According to the question
0.7 n+.45(150-n)=0.55(150)
0.7 n+67.5-0.45 n=82.5
0.25×n=15
n=15/.25 = 60
You need 60 gallons of 70% antifreeze, and 90 gallons of 45% antifreeze for this mixture